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Today I bought Temple Run: Oz from Google Play. When I filled all the credentials in to pay rupee 53.18 for this application then it automatically deducted rupee 50.00 from my credit card and after submitting it again deducted rupee 53.18 from the credit card. But the original price of this game is rupee 53.18, why did...
Don't worry Vinit, one of the standard way for payment gateways (including Google Checkout and PayPal, PaisaPay etc) to validate your account is by deducting a small amount (typically 1 USD or an approximate equivalent 50 INR) and returning it in next few days. Please wait for few days and while doing so, please observ...
Google Play deducted extra Rupee 50 after first-time Play Store purchase of an App/Game. Why is that?
android
I own a nexus 4 and since then i am unable to download anything via 2g/3g. I am able to download content only through wi-fi. The same applies for PlayStore. I have even tried in safe mode. I have tried to clear data of Download Manager and even Playstore but in vain Please help.
I finally solved the issue. It was related to my APN. My Access Point allowed only browsing. I changed it to another access point, and it worked!
Nexus 4 download issue
android
There are some contacts I almost never dial, and never wanna dial, but I still don't want them to show up as unknown when they call me. Otherwise I could just put them in a group and hide them. Would it be possible to just hide them but let call manager or whatever handles the incoming call still display their detail? ...
Here is the way I used to do it (make sure all of your contacts are backed up to Google): Delete all non google contacts. Add contacts to phone that you don't want to appear. Delete the contacts from Google that you just added to your phone. In you contact book: Menu Button > Contacts to Display > Google Only Now your ...
Hide contacts from Contacts, but still have them appear when the contact calls
android
I use Firefox on a smartphone with limited RAM, where Ghostery would be most useful (removing useless content). Plus I don't like being tracked anyways. So is there an equivalent to Ghostery that supports the Android version of Firefox?
Ghostery for Firefox has been reworked to enable it to work with Firefox for Android. Click the link, install and enjoy not broadcasting everything you do to everybody.
Is there a Ghostery equivalent for Firefox on Android?
android
I have a Samsung Galaxy S4. Is there a way in Android or an App that can take Raw photos ? IE: Have the raw camera data to process in a program like Photoshop. I am using Android 4.2.2.
NO, there is no public API that allows developers to create camera apps that takes raw photos. Based on what I've read in dpreview.com, implementation would have to be at driver level, and specific to each device. Also, raw files taken by camera phones would also look nasty .
Way to take Raw Photos using Android?
android
Google Maps was updated last night (9-July-2013 v7.0.0). While there's a lot they added, one thing they removed was the ability to cache maps offline. I relied on that functionality in poor-coverage areas. Is there anything I can do?
Update: Apparently there was enough of a hue and cry about it that they've added a button, although "ok maps" will still work. Not the same as the old offline maps, but better than nothing I suppose. Having come under fire for (mostly) removing the option to save offline maps in its new Android app, Google has pushed a...
Get offline maps in new Google Maps
android
When I tap on a link in any app it shows me installed browsers on my HTC One X. The list includes Opera, Internet, Chrome and Firefox. Is there a way by which I can include options of Chrome (Incognito) or Firefox (Private Browsing) in that list so that I can open links in Incognito / Private Browsing mode?
Unfortunately I don't think there's any way for a user of an app to do that, I'm pretty sure it would require the developer to add that extra "stackexchange-url ("intent")" as an option to their app before it could appear in that app chooser box. There are apps that specialize in this behaviour though, and should appea...
Opening links from app in Google Chrome Incognito or Firefox Private Browsing mode
android
I would like to install logcat as system-app on a non-rooted phone. Is that possible (using adb without root-access)?
No. A system app has to be either installed by root or signed with the same key that signed the ROM image.
How do I install an app with system-rights on a non-rooted smartphone?
android
Could anyone explain the difference between a backup made using NANDroid and a backup made using ADB i.e. using the <code> adb backup </code> command? I've read that both are capable of creating full system snapshots but I haven't been able to understand the difference. The more technical the answer, the better. Thanks...
The answer can be found in the backup stackexchange-url ("tag-wiki"). In short: ADB Backup is the newer file based backup scheme introduced in Android 4.0. It creates a backup of the file system tree and files. Better explanation would be it's a logical backup, as files are mainly grouped by apps. Side-effect is that f...
What's the difference between a NANDroid backup and an ADB backup?
android
A while ago my GPS was annoying me with a lot of 'searching for GPS'. I had to wait at least 10 minutes every time and it holds for just 2 minutes. Then it starts for searching again. I searched for fixes and tried one. It was done in recovery mode by flashing a zip (lost the source of the site). Since then the GPS isn...
Got the answer: I installed a fresh ROM (rootbox) and it helped. Weird that it didn't help before. Now I need to search a solution for faster GPS fixing.
Galaxy S2 GPS not starting
android
I'm Italian, so I use italian language on my tablet (note 10.1), but I have also a bluetooth keyboard with english layout that I use to write little snippets of programmes, the problem is that I don't know how to set english language only for the keyboard. Can someone help me to solve this problem?
The best way to use two different languages either on a smartphone or on a tablet is from device standard settings, with device keyboard and also with external USB and bluetooth keyboard. To use more than one language follow the images: [I can't post images yet] <code> General Settings -&gt; Language and input -&gt; Op...
Use bluetooth keyboard with a different layout?
android
I've got this Droid X, it's not activated, and I'd like to use Google Voice as the provider (this means it will be Wi-Fi only; that's OK.) Problem is, Google Voice needs the phone to have a number before it will let me use it as the provider. I already have a Google voice number set up, but I can't figure out what to d...
Check out the free version of ' GrooVe IP Lite ' in the Play Store. The Free version utilizes Google Voice over WiFi only, but that's all you're asking for so you should be golden.
How do I set up Google Voice as the provider for an unactivated phone?
android
I've tried a few apps for shooting panoramas on my Android device (Galaxy S4), but I cannot find one that is able to shoot both horizontally and vertically. I would like to be able to capture a whole room, to eventually be used as a custom Google Maps Street View panorama on a website. Is there any way to accomplish th...
You can do this with your native camera app. But you have to have JB 4.2 (Not 4.1.x) . Go to the camera. Tap on the camera icon and pick the item that looks like a small globe with a panorama stretched over it. That's the Photo Sphere mode. Take a picture as usual. Keep your camera steady. You should see a message to a...
Is there any way to shoot a full sphere panorama (horizontal + vertical)?
android
On my Nexus 4, sync turns itself off randomly. Almost once a day, the option Settings > Data usage > Auto-sync data gets silently unchecked. My Nexus 4 is brand new, and I have not installed any apps that I think would interfere with system settings. This is very annoying because I cannot rely on sync at all; I frequen...
I don't have an answer to that. I do have a workaround for it though. Download this app from the play store called AutomateIt. It's an app that allows you to make the phones to respond to certain situations. You could make a rule for the phone to follow, maybe something like: turn auto sync ON when screen is turned on....
Auto-sync data turns itself off randomly
android
I've googled this and turned up a bunch of inconclusive forum threads. I've also checked out a few similar questions on this site, but none of them quite match my details. So here they are: I have a Galaxy Tab 2 (7.0) that's been working fine with my wifi router since I got it about 6 months ago. This morning when I fi...
When in your WiFi settings, could you try pressing <code> menu </code> (or clicking the overflow dots), and selecting <code> Settings </code> . Once done, untick the <code> Avoid poor WiFi networks </code> option, and see if it will now connect. Also, restart the router.
On my Galaxy Tab 2 (7.0), I am suddenly unable to connect to Wifi
android
In the stock browser or in Chrome, is there a way to markup webpages in different colours for notes etc.? It would be good if the marks show up everytime I open that webpage. If that's not possible, I could save it as an image. OS: 4.1.1 Samsung Galaxy S3
After giving thought to stackexchange-url ("what geffchang said") above, I came across with the app Skitch which can be used to highlight webpages as you wish. Added advantage for this app is you can directly synchronize your work with Evernote, a widely used note-taking app.
Is there a way to markup webpages on the S3?
android
How can I get fisheye effect when taking a photo? I got a Galaxy S1.
Your native camera app does not support picture effects as the Sony Devices with JB update. So you have to go for a third party camera app. There are several good apps out there. FishEye Camera Photo Effects Pudding Camera FxCamera
Fisheye effect for android camera
android
I've been keeping an eye on my battery usage on my Android device (HTC One), mostly to see if I can drain it during a full work-day, and I came across the app usage details under the Power settings. I get a percentage of battery used by the app, the CPU total, the CPU foreground, and keep awake. I'm not sure what they ...
The first thing to remember is that when an app runs, it doesn't actually do computation for the whole time it's running: most of the time it's idle, waiting for data to arrive over the network, or while you're looking at it on the screen. Only very badly-written apps and games keep the CPU active the whole time they'r...
What do CPU Total, CPU Foreground, and Keep awake mean?
android
I'm trying to get USB Ethernet support on my tablet, which for some reason is apparently disabled even though 4.1.2 directly supports it. (My Note II can use it...) I've come to the conclusion that I'm going to need to essentially write everything on my own. I'd prefer to write an app that can be used by other 10.1 use...
Each vendor is able to customize Android to suite their whimsy. I'm using a $250USD Toshiba Thrive (OS 4.0.3), a Curtis KLU MID704 (OS 4.1.1, and one of the Rockchip clones) a Polaroid branded PMID704 and a ZTE phone. Of all these, the Polaroid and Curtis have Ethernet support in the settings. I'm using a Radio Shack B...
Samsung Note 10.1 USB Ethernet
android
How can I cut out a particular portion of the song and play the rest of the song? for example my song is of 4 minutes and 11 seconds and I want to remove the section from <code> 2:04 </code> to <code> 3:30 </code> and play from <code> 0:00 </code> to <code> 2:03 </code> and then continue from <code> 3:31 </code> and en...
You can use an app like WavePad Audio Editing App . It is said to have the ability to work with multiple audio files. If you do not mind adverts, there is a free version for this software as well.
Edit out a part of an audio file
android
In 4.2.2 how can I put a picture in the pull down menu like this ?
Open the People application (it's the name of the contacts app in Jelly Bean) and edit the entry for "Me". Set your picture there.
Owner's photo in the pull down menu
android
I have recently encrypted my S3 to allow me to get work emails, but I have now decided against this as it has caused the phone to run like a dog. When I attempt to decrypt the device it says I need to set a password of 6 characters with at least one number, however when I go to the lock screen settings menu password is...
Here is a last ditch solution if you get nothing better: If you know how to use John The Ripper then all you have to do is pull all of the files off of your hard drive, and use JTR to crack the password (depending on the length of the key, this could take days or even weeks). Then you can make an image file of your har...
Decrypt Samsung S3 Phone
android
I've been flashing my LG Optimus L7 numerous times with various Custom ROMs and now I'd like to return to the official firmware. I've factory reset my phone, flashed the v20D official firmware with KDZ tool and then I did another factory reset. However, I've read that the factory reset only wipes /data and /cache folde...
As the firmware resides in <code> /system </code> , flashing a firmware obviously overwrites that partition. <code> /boot </code> is usually involved here as well. Whether the two get "wiped" is a different question; but as otherwise things could get "mixed", which might cause unwanted side-effects, I'd say they are (I...
How to do a full factory reset and clean the phone completely?
android
I have Samsung S 3 mini. I did something really bad to my INTERNAL SD CARD partition layout. As I remember correctly, I tried to repartition my External SD card via fdisk right on Android via 'adb shell'. And I delete existed (there was only one as I recall) partition on mmcblk0 (which is appears to be not an External,...
I found it! The answer was in PIT file, because as it says here : you will only need to use this if a firmware update needs to change your partition layout (very very unlikely) or if you mess up you partition table (you don’t want to do this) Which is definitely my case. So, I tried that GT-I8190N and GT-I8190 should b...
How to restore damaged Internal SD card partition layout? Tried everything
android
I upgraded my sony tipo dual to jellybean using cyangenmod 10 using this tutorial . I was able to do most of the things without any problems. But after upgrade I am unable to connect to mobile network. Even unable to save APNs in the phone. I tried restore factory settings. I tired to set my network APN to default but ...
Although the Sony Xperia Tipo is listed by FreeXperia as a supported device, the Tipo Dual isn't. It's not clear from the site, so it may simply be that (the unofficial port of) Cyanogenmod can't access the SIM cards in that device.
mobile network problem after jellybean upgrade
android
I have a Transformer Prime TF201 which I sit next to my main pc to display a webpage that shows stats about the systems I work on. However this page is a bit rubbish for updating and will time out and log off and generally just not work all that well (its a home made iframe that just shows data from other sites). On a ...
Adding extensions will solve this type of requirements. But Chrome for android does not support any extensions yet. Look https://developers.google.com/chrome/mobile/docs/faq Or else you can use Dolphin Browser to achieve this. It supports extensions. If you are willing to use Dolphin Browser instead of Chrome, use this...
regularly refresh Chrome tab
android
This seems like a option that should exist in the Maps location app but I cannot seem to find it. Backstory: My previous phone was a Windows Phone. On this phone the default location app HERE Maps showed maps. Long pressing an area on the map area gives an address which if tapped would allow to name the place and mark ...
It's possible to create a personal layer in Google Maps and have it show up in the Maps app. You can create a pin, and label it. However, you will only see pins on the app. But once you click on the pin, you will see your custom text. Google Maps site. Log-in to Google Maps in Desktop mode (a PC maybe?). At the top lef...
Is it possible to use the Maps app to save a location and give it a name so that all the saved locations appear as a layer?
android
I have Intel XOLO (X900), I use a Airtel data connection(India). The network in my mobile 2G disconnects whenever I go home(at home there is poor network coverage). After I come out of my house, still the 2G is not enabled,even after enabling the mobile data multiple times. Every time I had to switch off the mobile and...
It is not your Device problem, It is Airtel's Problem. Airtel.in website was on off because of server down. And the problem you are facing is very common, As i am also suffering from that and here some more . I would suggest you to disable your data connection whenever your network circle is changing. Like while you ar...
2G disconnects Frequently
android
I have a rooted HTC Desire HD with a Custom Rom. Now, I want to permanently delete the stored images on my internal memory (/data). Everytime I run the app Disk Digger, my old crappy photos seems to show up. I tried flashing again and again and doing a a factory reset again and again but the images seems to be always t...
Perhaps the reason why your old photos survive flashes is because there may be a secondary internal flash memory that is separate from both the memory used for the OS (root) and the removable microSD slot. (I know my phone is like this.) Not sure why they would still be there after a factory reset though. Have you trie...
How to permanently delete stored images in /data
android
My Galaxy S3-alpha runs Android version 4.1.1. Recently I uninstalled some of the apps I didn't use. But when I go into the "Apps" page, with all the apps lined up, the places of the old apps (that were un-installed) is still empty! So there is a lot of empty space between the apps that make navigation between them har...
Chances are you are using a stock launcher (maybe Samsung's TouchWiz) that leaves empty spaces when you uninstall an app. If you are using Samsung Galaxy S4 (using stock launcher), you can go to the Apps screen, and <code> click on left menu key &gt; View type &gt; Alphabetical grid </code> . If you are not on an S4, s...
App page sorting after app uninstall
android
When I click some shared links in the Facebook app and Chrome opens, I get: Please be careful for safety and privacy of your Facebook account, remember... and when I try to click on Continue, I get: The page you requested cannot be found . So how can I disable this annoying thing so the links open directly? It did befo...
The solution: I just had to be signed into Facebook in Chrome.
Warning received when clicking links in Facebook application
android
It seems to store some kind of application data, but how is it different from /data/data directory?
<code> /data/user </code> was added in Jelly Bean as part of multi-user support. Each user on the device gets a directory in there named after their user ID, and that directory contains each app's data directory for that user. <code> /data/user/0 </code> is a symlink to <code> /data/data </code> .
What kind of data is stored in /data/user directory?
android
I have a relatively old phone that I would like to make some use of again. It's the GT-I9000, and it's currently stuck in a bootloop. I'd like to install CyanogenMod on it. I've already flashed it with the CWM, however, I'm experiencing problems when trying to finally put the actual mod on the internal sd card. First o...
First, if your source is a file , <code> adb push </code> requires the target to be a file as well. Hence, the correct syntax would be: <code> adb push cm.zip /sdcard/cm.zip </code> Second, a factory-reset usually doesn't touch the SDCard (internal or external), unless there's an option offered to do so and you checked...
What can I do to save my Samsung Galaxy from a bootloop?
android
I have the Galaxy S Wifi 5 Player, I have a rooted ROM I installed more than a year ago. I completely forgot the process of ROM installation and I hope someone can sum up a checklist so I don't find myself with a bricked device. Note: I've backed up all the data on my device, so I don't care about the current data. The...
Basically, if you are already rooted and running a custom ROM, you will want to follow these steps, and I hope you know what they mean, because I am going to try and keep them as simple as possible: backup any of your data you want. Google does this automatically with some stuff, but the other stuff you can use Nandroi...
Wipe tablet and install new ROM
android
Preloading of 'Watch Later' videos has been enabled, but I do not know how to tell when a video I am about to watch has been successfully pre-loaded by the YouTube app. As others have noted (stackexchange-url ("Youtube Preload limit?")) there is a limit to how much video Google will download to your device. I cannot se...
I assume you're talking about the Youtube app. As far as i know videos are only preloaded when your phone is charging and connected to wifi. When a video is preloading it shows a little white arrow pointing down on the bottom right of the video (when viewing your watch it later list). When it has fully preloaded it sho...
How can I tell if a Watch Later video has been successfully preloaded?
android
I don't want to appear on my friend's phone. I want to delete my Whatsapp account. Will my number disappear from my all friend's Whatsapp friend list when I delete my Whatsapp account? Basically, how can I remove my number from everyone's Whatsapp account?
You can delete your whatsapp account through the following steps. Open WhatsApp. Press the [Menu Button] => Settings => Account => [Delete My Account]. Enter your phone number in the full international format and tap [Delete My Account]. Please keep in mind that deleting your account is an irreversible process, we cann...
I want to delete my Whatsapp account
android
This screen has been appearing lately. It appears in a few seconds after I have inserted a SIM card, rebooted the device, and draw the right pattern or inputted the right unlock code. The screenshot of the unwanted code is below. Model number: GT-N8000. Android version: 4.1.2 (stock).
No more unwanted unlock screen. Something might have been wrong with the firmware.
Unwanted unlock code screen on Samsung Galaxy Note 10.1
android
I have tried three methods for rooting my previous Android device, running 2.3.5 (Gingerbread). It's a Verizon Samsung Galaxy s (Fascinate - SCH-I500). I have all the drivers installed for the device on my computer (Windows 8) and have USB Debug toggled. SuperOneClick failed to work after three attempts. Local rooting ...
As you describe your Samsung Fascinate is running Gingerbread, there's a rooting guide provided at TheUnlockr which you could try. It uses the odin tool to root the device, so you would need Odin Tool , Samsung Drivers , ClockworkMod Recovery , and Superuser for this. Install the Samsung drivers first, then install Clo...
Failed to root Galaxy S (Fascinate) after three methods
android
So I have a Nexus 7 that I'm trying to connect to my Windows computer for debugging over adb. Adb works fine with my phone, but when I plug in the tablet and run <code> adb devices </code> in Windows I get an empty list back: <code> C:\android\sdk\platform-tools&gt; .\adb devices * daemon not running. starting it now o...
I finally found my problem. This might have been specific to my Windows machine, but I'm writing it down here in case someone else has the same problem. Turns out I didn't have a usb.inf file in my <code> C:\Windows\inf </code> directory. Apparently some installers/uninstallers have been known to mess with that file. I...
How do I get my Nexus 7 to show up in the adb devices list?
android
This is actually starting to annoy me! Every so often, I get the 'Storage space running out' notification. I go into my settings, and it says I have 60MB left. The thing is, almost a month ago I erased the device because of the same thing - I have my 1.8GB available, and everything was fine and dandy, until now. I have...
I use DiskUsage for situations like this. It graphs the directory structure for you in a very pedagogical way to show you what directories (and subdirectories) that are taking up the most space. It literally solves situations like this in 15 seconds for me, because I'll see a big square with the text "Movies" or someth...
Where has all my storage space gone?
android
I learnt from here the various keyboard commands for an emulator. I therefore thought one could afford to do away with/hide the on-screen keyboard that has the DPad buttons, the home, menu and back buttons; and have the emulator occupy less screen space. For emulators that are not snapshot-enabled, one can do this! How...
I learnt from stackexchange-url ("here") (in the question, not the answer) that if one sets a custom resolution in pixels rather than selecting from the built-in ones, then the emulator does not display the skin with the emulator controls. Below is the configuration I therefore set to solve my problem, at the same time...
Do away with/Hide Emulator Keyboard?
android
So, these files were filling up my <code> /data/logs </code> directory, causing me to run out of storage space rapidly. What are they, why are there so many and how can I stop them clogging my storage? Screenshot (click image to enlarge)
I googled the file name and found this post on XDA: i'm still having the storage is running out error from 3.8. I found out it was caused by the signal lost issue because inside the log folder located in data folder, it will generate many dumpstate ril reset by........xxx..once my signal is lost. so, i'm wondering what...
What are these dumpstate logs?
android
My question is similar to stackexchange-url ("this one"), but my HTML file and resources are not on an SD card, as my phone does not accept SD cards. It is currently at <code> file:///Download/AnotherFolder/here.html </code> . I have resources like images and javascript in a subfolder. How can I run this is in a browse...
Is it in the internal SD card? Try <code> file://mnt/sdcard/Download/AnotherFolder/here.html </code> .
Open Web Page in Browser (not on SD card)
android
I use my phone like I do the computer. Shopping online with a credit card etc. Surfing unknown sites... Does my phone require an anti-virus application to protect the internal drive of my phone? Can it be damaged by a virus like on a computer? OS: Android 4.1.1 Phone: Samsung Galaxy S3
Android is an OS built using Linux, which is fairly resistant to viruses. Hence primarily there is no need to have an antivirus software in your mobile device. As in your case, if you are browsing unknown sites, there is a chance that you will be attacked my malware and adware (which are very truoblesome programs and w...
Is it important to have an anti-virus application running on your phone or does the carrier protect it?
android
The Old Reader is so far my best replacement for Google Reader. Is there a way to use it on Android, for example an RSS app that syncs with it?
The Old Reader's website has a list of apps that are known to use its API. The only Android app currently listed is: Listener Launcher which is an alternative Launcher, so probably does more than you want. However a quick search of the Play Store for "the old reader" comes up with: The Old Reader (unofficial) app, and ...
How can I use "The Old Reader" on Android?
android
I have a rooted Samsung Galaxy S3. I am about to go abroad and will need to connect my laptop to the Internet without having someone come and install a DSL or cable router (as the waiting time to install these is quite long I would be gone before the internet technicians drop by). So what I have decided is to purchase ...
In my experience, bluetooth tethering (using Bluetooth Garden ) has been problematic. It disconnects too often, or can't open certain sites. USB tethering (via ClockworkMod Tether ) was OK. This way, my phone would be charging while providing internet to my laptop. Downside is I needed to install a program (not an issu...
Tethering options for the laptop and the phone
android
With Android 2.3 being Linux-based, can Android 2.3 use a swap partition without being rooted?
As using swap is a system-wide thing (even on Linux/Unix, you need to be root in order to activate/deactivate swap), this cannot be done without having root access to your device. If your device is rooted, however, there are several apps available to help you manage swap space. You might want to take a look at e.g. Swa...
Does Android 2 support swap space?
android
I have my Verizon Wireless Samsung Galaxy S4's developer options enabled with USB debugging turned on. Whenever I connect it to my machine, it displays "Connected as Installer" in the notification window. However, after about thirty seconds, it switches to "Connected as Media Device" without me having done anything. Th...
After connecting via USB and receive the message "connecting as installer" on your phone's screen, make sure you're phone isn't on the lock-screen and swipe down from the top (or at least on my Verizon device) you can access "USB PC connection" settings under the "ongoing" tab. Check one of two options, MTP or PTP. Thi...
How to prevent Galaxy S4 from connecting as "Connected as Installer" instead of "Connected as Media Device"?
android
First and forehand, I am running JB 4.2.2 AOKP on my AT&amp;T Samsung Galaxy S3. I have the latest gapps package installed after every time I flash an update to my ROM. For some reason though, whenever I try to update either Gmail or Play Music, I get the error "Package file was not signed correctly. Uninstall the prev...
In Android, every package is cryptographically signed by its author. To be an upgrade, the new package has to be signed with the same key as the old package. Since packages can read previous versions' data files, this is an important security precaution. The error you get tells you that the update you're trying to inst...
Issue Updating Google Apps - "Not Signed Correctly"
android
I have a 64 GB micro SD card. I partitioned 1.2 GB as Ext2 with Mini Partitioner (highest option was about 4 GB). This is great and all, but from all of the literature I've read, Link2SD seems like it would utilize the entire SD card, not just that second partition. If what I'm seeing currently is correct, the only thi...
The literature you read was wrong, then. Link2SD only uses the extra partition. The main partition is still mounted under <code> /media/sdcard </code> or somewhere similar. With Link2SD, you cannot physically remove the SD card, but you can mount the SD card on the computer. The second partition does not get mounted, s...
Link2SD proper usage
android
As seen below, anything to do with Google Play is installed in the Android SDK in my Ubuntu. In light of this SDK Extras set above which has the Licensing Library, it is perfectly legal to have Google Play in emulators created here (correct me if I am wrong). Google Play is a factory default. Yet, when an emulator inst...
I browsed a bit on Android Market and then I pushed another file from the zip downloaded. It's named <code> MarketUpdater.apk </code> . That's what updates the Market to Play Store! Tried starting from scratch and pushed market updater too! So it was Play Store right when it sat in.
Attempted installing Google Play Store, but ended up installing Android Market!
android
OUYA has been one of the largest backed products on Kickstarter . Unfortunately it runs a custom version of Android which does not provide Google Play Store support. At the same time by design it is supposed to hackable so I wanted to explore the available options in terms of custom ROMs. Are the any custom ROMs availa...
It looks like the crew over at XDA are already on it: XDA OUYA Main Page Ouya General Discussion about the Ouya Android game console (general, tips &amp; tricks, etc) Ouya Q&amp;A, Help &amp; Troubleshooting For all of your questions relating to the Ouya Android game console Ouya Android Development Android development...
OUYA Custom ROM support
android
Is it possible to install/setup a new sharing option without the use of an app? In my case I'd like to be able to share photos to Flickr, but I have no interest in installing the Flickr app (or any other app whatsoever, for that matter).
No. It's not just a question of adding something to the chooser (the menu of apps): there needs to be an app on the other end to take the photo, log into Flickr, and understand Flickr's API (the programming interface that apps use) in order to upload the photo. It also needs to handle possible failures, such as resumin...
Add Share option without an app?
android
A friend has a factory fresh, unrooted Samsung Galaxy S Duos, and except for Whatsapp every other internet accessing app works fine on a 3G or EDGE connection. She has un/reinstalled Whatsapp several times. It works fine over Wifi. She's no power user, so any solution involving rooting the phone is not an option. To cl...
i also had the same issue. Incase you are on vodafone network, try and select vodafone gprs as ur default settings. It worked for me the same way. Hope this suggestion helps
Whatsapp doesn't work over 3G,everything else works fine
android
I have a nexus 7 and I use chrome on it for my browser. I have a download manager installed, and I use it to download files by URL. However, it has usurped the downloading of chrome, and I like chrome's way of downloads better. Can I change the default download opener in chrome? (I'm running Jelly Bean 4.2)
Android has a "defaults"-system for handling predefined requests such as opening a URL or pressing the home button. If you go into Android's <code> System Settings </code> -> <code> Apps </code> -> <code> Android Download Manager </code> and scroll down to "LAUNCH BY DEFAULT", you should see a button to clear the defau...
Force a download manager not to manage downloads
android
I have a new annoying icon on my Razr notification bar. It is a tiny blinking symbol that sort of looks like a tiny house with a cloud over it. It is blinking above the network strength bars where the "x" would be if there was no service. Anyone know what that is?
If the icon looks like this then it means you're connected to a network extender. A network extender plugs into your existing internet connection to enhance indoor coverage in spotty areas, like a miniature tower in your home or office. Even if you don't have one yourself you could still be picking up one from a neighb...
Blinking icon in notification bar
android
Evernote has this new feature: Page Camera which is sort of like a camera/scanner. It crops the photo down to the page you're taking a photo of and adjusts the contrast, etc. Very slick. But it's buried in the menu. There is a widget for taking a photo note but I can't find one for quickly (one button) creating a Page ...
Yes. Page Camera is now included in the Evernote Widgets. Add it to your Droid screen just like you would any of the other Evernote Widgets.
Is there a widget or setting to allow taking/making a one-press Evernote PAGE CAMERA
android
I upgraded to a Samsung Galaxy S4 (from iPhone) and still trying to make the transition and learn all of the new features. One issue I have is with the stock messaging app. It completely freezes up at times. I cannot back out of a conversation thread. Messages do not go out. Eventually I will receive a message saying t...
If you are coming from an iPhone and looking for a better messaging app, check out Go SMS Pro and use an iPhone theme. This app allows you to customize several things while still looking very similar to the iPhone's messaging interface. I always install Go SMS over the default messaging app and you might just want to g...
Stock Messaging App Locks and is Slow
android
Is it possible any of the following in a non-rooted Android device? Install an application "manually" (without using Android Market/Google Play) Install an application in an external SD card Install an application in an external USB drive connected to the device
Yes. See: stackexchange-url ("Can I install apps on phone without using the Android Market?") You can't install directly to the SD card. In many cases you can move much of the app and its data to the SD card, but the OS and the app have to support it. Even then, you need to install normally and then move it, and you ca...
Install application in SD card or external USB drive without root?
android
With Google Now, more specifically, the "time to home" card, is there a way that you can add more locations than Work and Home? I found it set home by itself, and then later I stumbled upon how to set up a "work" location which I called school at the time. Now I would like to have a school location, a work location, my...
I have found that if I search for an address (or other location), not too long after that I get a card with driving directions to that location. If I tap the card, I'm asked if I "care about travel time to this location". Usually I say no, but if I say yes I'll have a new card that gives me the travel time to that loca...
Multiple Locations in Google Now
android
I upgraded to a Samsung Galaxy S4 from an iPhone 4 today and have been setting various settings. When I first made a call there was a mute button in the middle bottom of the screen. Now, after I have changed settings, there is no more mute button. I am at a lost as to what I changed to make my mute button disappear. Wh...
Try this 1. Settings > tap Home Screen Mode > select standard mode 2.Tap apply and reboot.
Mute Button Missing?
android
This question may look ridiculous at first look, but this is more sad than funny. In some cases, standart web browser (or any of the alternatives I tried - firefox, opera, dolphin) simply doesn't offer an option to paste anything in some text fields. But typing long complex password manually is deal breaker (hard to us...
You can simply have the password typed in plain text. Keep it inside a sms conversation, e-mail, note, or anywhere you like. Nobody would know that is is your password since there is no indication to that matter in the place where the password is typed. When you are required to type the password in your browser, just s...
How to paste a password in a field of web browser?
android
It keeps showing the logo and doesn't get into Android. What do you recommend me to do? I've tried hard reset, it didn't work. (click image to enlarge)
I've installed 4.1.2 Jelly Bean XXEMD2 Firmware from the scratch. It's working now Instructions: http://port135.com/2013/06/30/708/
Android won't start. It keeps showing Samsung Galaxy logo
android
So I partitioned my 32gb micro sdhc card with USB cable, both partitions FAT32, the bigger one set as active, and when I start Link2sd it doesn't ask me to select the file system of the second partition in order to create a script there and use it as install location, even though it shows up in the storages in Link2sd ...
Apparently it was some bug in the app itself, I had to clink the options, go to More, and there select Recreate Scripts, then it asked me what file system was the second partition, restarted, and it worked just fine after it. And all of that without card reader, like they are suggesting everywhere
Link2SD does not select second partition
android
Okay, so I have a problem. I have a Nexus 7 (rooted, unlocked bootloader, but no other changes to the system). I have a few google documents (native gdoc format, I'm the owner) that I'd like to edit in my spare, off-the-net time. The problem is, when I select 'make available offline' in the application, the document ap...
From the looks of it, at this point, marking something available offline only allows you to read it offline when using a mobile device (Source) . However, you can edit and write files offline if you are using a computer or device running Chrome or Chrome OS. I'm sure at some point Google will allow editing offline, esp...
Google Drive app on Nexus 7 doesn't allow offline editing
android
I have very recently bought a Goclever Hybrid 3G tablet/combi. When going on Goclever web site I saw that there was a new update which is to improve power system problem? It says that if I download the update without back up of apps and data I will lose all, so to back up externally to a PC. I am not too clever on thin...
That very much depends on the update. The manufacturer/vendor might have made only "bug fixes" with this update -- but he might as well have decided to replace the entire system. In neither case you end up with an "empty shell" (I wish that would be the case!), as manufacturers/vendors are rather known to add stuff nob...
Goclever Hybrid 3G Update will I lose any factory apps and settings
android
I recently gave my old Galaxy S2 to a friend as I just got an S3 and before I did, I copied the "My Files" folder from my phone to this computer via USB debugging mode and then factory reset the phone. I have since noticed that I had saved a few of my contacts on my old phone rather than to the sim since when I put the...
SIM contacts are not synced, neither are "phone" contacts. If you had used Google contact, they would have been synced with your Google/GMail account -- but then you wouldn't have noticed their loss, as they would have been synced back to your new device. Had you saved them as SIM contacts, they'd also be on your new d...
How to recover contacts from backed up galaxy S2 (gingerbread) files
android
I am trying to install Android 4.0 on a tv box. I just need to know whether Android 4.0 will have the HDMI drivers. Thanks
It depends on how the Android image you're using was built. When you build a ROM image from the Android sources, you set what drivers are included in the image, according to what target hardware you're expecting to use it with. If you got the Android image from the manufacturer of the TV box, it should have drivers for...
Hdmi drivers in Android 4.0?
android
Is there a way to record phone calls? I tried some apps that appeared to work but it seems these only record thru the mic, ideally it should work with headset and earphones too but it doesn't and the sound quality is really poor and buggy. Is there a market leader for this purpose? I want to automatically record all ca...
Have you tried Galaxy Call Recorder yet? Features list: - Recording calls, ability to enable/disable recording service in the settings - Showing grouped records extended with contact information such as name and icon. - Settings to disable recording when headphones on or Bluetooth device connected - Settings to disable...
Record phone calls
android
I want to call my PC using my android phone(vice versa) without internet. I think it is possible, but not sure there is a program like that. PC to Android or Android to PC. Not just Android to Android. This is not a duplicate of stackexchange-url ("this question")
Install SIP user agents on both phones and PC. You can use SipDroid or CSipSimple for Android and a softphone program like X-Lite on the PC. Note that you need to set up local accounts when configuring the software. You can then call other parties on the local network directly by their IP:Port. If you don't want that, ...
Can I use android phones and PC as walkie talkie? (without internet!)
android
How can I delete any system app? I deleted a wallpaper app in my app folder but I don't see any changes? I want to delete some apps especially default factory-installed apps. Is there a simple way?
If you are rooted, then you can delete or hide them with the Titanium Backup app, but if you aren't rooted, I don't think there is a way to delete the system apps.
How to delete a system app?
android
I have followed various instructions and finally was able to connect my ZTE Blade to my Ubuntu laptop for USB debugging. The same setup does not work when I exchange the phone by my "no-name" i.onik TP10.1-1500DC tablet. I have tried different cables and different USB ports. Do I need a special type of cable to connect...
Izzy’s answer is misleading. Two unrelated things were mixed up (the vendor ID list in adb on one side and the permission setup in Linux on the other side). 1) devices considered by adb: Adb has a hard-coded list of USB vendor IDs it tries. E.g. HTC mobile phones use 0xbb4, which is listed ( source file usb_vendors.c )...
No-name i.onik android tablet not recognized by adb -- adb devices empty
android
In my terminal app when I type <code> ls /? </code> it gives me <code> ls /d </code> . Where can I find the other options? For example I want to list the file attributes and file length. I have tried also busybox to no avail.
It sounds like you want the extremely common <code> ls -l </code> For reference, the complete busybox help for ls: <code> BusyBox v1.21.0-Stericson (2013-01-28 21:49:55 GMT) multi-call binary. Usage: ls [-1AaCxdLHRFplinsehrSXvctu] [-w WIDTH] [FILE]... List directory contents -1 One column output -a Include entries whic...
ls command works but not with options?
android
I have a very interesting problem. This is a chinese based phone Alps i4000 (fhd, inew i4000) with Jelly bean 4.2.1 os. The problem: - After i click the power button to screen lock, the phone randomly turn off (random value from 1 sec to 15 min) - After i let to go to automatic screen lock, also turn off randomly the p...
Sounds like a hardware problem to me, like the internal power supply. Fixing would probably require a change of the logic board. If the device is still under warranty, I would just return it as defective.
Power off randomly after screen lock...
android
Could you list all possible directories where Android apps may store data, providing description what kind of data are stored in each directory?
All apps (root or not) have a default data directory, which is <code> /data/data/&lt;package_name&gt; </code> . By default, the apps databases, settings, and all other data go here. If an app expects huge amounts of data to be stored, or for other reasons wants to "be nice to internal storage", there's a corresponding ...
Where Android apps store data?
android
my question is aimed to those who have already performed some kind of network traffic analysis on Android. My device is a rooted Nexus One. I've developed a simple C program, using Pcap Libraries, which sniffs packets over its eth0. Then I have a simple Python script, using Scapy, which sends to my device self-made pac...
After some days of struggling I've come to the understanding that my Nexus One's NIC was corrupted/broken/something_bad_else. My tests were all messed up and with no logical connection. I've tried with a S II device and results seem to be a little more consistent. By the way, even in this case, I can't achieve a worse ...
Traffic analysis and inconsistent results on Nexus One
android
I've just bought an HTC Desire and it seems to have stopped working. On startup, I just get the O2 splash page, then it buzzes 7 times, and that's it. I tried holding down the Vol down key, then the power button, and it gets me into some menu called HBOOT. There is a recovery option in there, but it just reboots the ph...
I gave up and returned the phone to the guy I bought it from on eBay, saying it was faulty. My conclusion was that it was an intermittent hardware fault.
HTC Desire won't boot - buzzes 7 times instead
android
I'm using a Nexus 7 device and whenever I download a file greater than 28MB, the Chrome browser renames it to Download.bin no matter what the name of the file. When I download a file less than 28MB, the type (jpg, for instance) remains intact but the name of the file is changed to "Download". When I use Firefox within ...
This issue is caused by the fact that the Android Chrome browser doesn't understand UTF-8 encoding. I was UTF-8 encoding the file names since the desktop version of Chrome requires this. It turns out that file names don't need to be UTF-8 encoded for non-ascii characters for the Android Chrome browser. I was able to su...
Chrome browser in Android always renames downloaded file to Download.bin
android
I have purchased an alcatel one touch 983 running android 2.3.7 for development purposes. So it is critical that I can view logcat messages and connect to it from eclipse via USB. But so far I have failed to get the connection to work. I have installed something called "Qualcomm USB Host Driver version 2.0.6.7 for Wind...
In case you cannot find a device-specific driver, it's worth trying the Universal ADB driver . It should work with most devices, so I'd even say this is the first one to try -- especially when having multiple devices, as this gets you rid of the need for multiple drivers.
Is there a USB driver for the alacatel onetouch 983?
android
Most modern top-level Android devices, e.g., Samsung S4, has: 2GB internal RAM 16/32/64GB internal memory/storage up to 64GB exernal/removable memory/storage Does the amount of internal memory/storage make any difference - for instance how many apps you can install or does the size of the storage only affect the number...
The answer is...It depends. As a rough equivalent between Android and Windows PCs: RAM = RAM Internal Storage = C: drive External Storage = D: drive etc... Allocation of RAM works differently in Android, vs. say Windows or Unix. The usual notion of more is better doesn't necessarily correlate here. As I understand it, ...
Can I install more apps if I get more internal memory/storage?
android
I accidentally clicked 'Always Display Imnages from This Sender' and was wondering if there's a way to undo this setting in Android gmail. It's straightforward to undo on web Gmail, but not the same with Android (that I know of). Any help is appreciated!
On version GMail 4.5-694836 From the main inbox or inside any email: Bring up the Menu-> Settings-> General Settings-> Now click the Menu button again to bring up sub-menu of options-> Clear picture approvals. WARNING : This clears ALL your approved sender settings, I believe there is no option to revoke by individual ...
How do I undo "always display images from this sender" on Android gmail?
android
On my Galaxy S4 (Sprint), I regularly get a voicemail icon in my notification bar with the message: With this update, you will be able to enjoy premium Ad-supported features such as inline playback and auto forward to email. I have no interest in "enjoying" these features, and I cannot figure out how to make it go away...
Accept the update, it doesn't charge you unless you subscribe to the premium package. Aside from that, you could decompile the apk and remove the push notification for updates.
How to get rid of Sprint's notifications for ad-supported voicemail
android
Mobile network operators (also: telephone companies, telcos, providers) sometimes offer low cost data packages that are usable only on the phone. Or so, they say. How can they distinguish between a user browsing the web with a browser on his Android phone and a user using a browser on a laptop tethered to an Android ph...
How they detect that someone is tethering a device isn't something that network providers often want to talk about, for the obvious reason that the more consumers know about how this is being detected, the easier it is for them to find ways to hide the fact that they're doing it, and avoid the associated extra charges ...
How can phone companies detect tethering (incl. Wifi hotspot)
android
My wife requested that I set up her new phone for her, then explain to her how to use it. Well, my phone is a Windows phone, and I've never used an Android before. (You may begin your jeering.) Anyway, I noticed that there were a lot of usage tips that kept popping up that would be good information for her. Is there a ...
There are really only 2 tool tips that you dismiss. You'd be better off finding a tutorial or video to teach her.
How to reset usage tips
android
My son has a Galaxy S3 and is travelling to Russia. He'd like to be able to use his phone for Internet use, and Skype, when connected to Wifi. Otherwise, he doesn't want to incur extra or roaming charges for voice, text, or data. I thought I had this figured out. The instructions I got were to 1) go into airplane mode,...
On android devices, when you turn airplane mode on, it automatically disables Packets Data usage and any other network functionality. After, you can turn wifi on without any extra cost issue.
wifi only when traveling; also necessary to turn off packet data?
android
ADB connection to Transformer Prime TF201 on 4.1.1 With USB Debugging disabled I can see the TF as expected. With USB Debugging enabled I can see an entry under Device Manager for ASUS Transformer Prime ADB Interface with no warnings or errors. However when I attempt to use ADB to connect I'm not getting any devices re...
This was an issue with the computer I was running ADB on. I took the transformer to work and ADB worked perfectly first time.
No ADB connection to Transformer Prime TF201 on 4.1.1
android
I have a first gen Kindle Fire that has been flashed with Android 4.0.4 (hashcode's of course). The device was rooted using my thoshiba NB305 netbook running ubuntu 10.04 (Lucid). While the original OS was still installed, I could mount the kindle's filesystem over a usb connection using <code> mount -t ext3 /dev/sdc /...
Turns out it was the micro-usb cable I was using to connect the kindle to my laptop. Once I found my uber quality ASUS cable, progress began... Now the OS atleast properly detecting the device, and loading it as a mass USB storage device. dmesg: <code> [ 5516.756143] usb 1-1: new high speed USB device using ehci_hcd an...
Rooted Kindle Fire - Mounting Filesystem from Ubuntu
android
I have Nexus4 with Android. One of the input languages is Russian. I use Russian word suggestions or swype method for messaging. There is a particular form of Russian verbs (frequently used) that seems to be omitted in the dictionary (suggestions). Where can I report this bug?
If you're using the stock Android keyboard, you can report it on the central Android bug tracker . Be warned that there are already more than 25000 reports there, and many never receive any response from Google. If you find a bug in a third-party keyboard you're using, visit the keyboard's page in Google Play (either t...
Where to report a bug in a keyboard app?
android
I would like to know if it's possible to easily switch between two google accounts in my Nexus 4 For example, I have at the moment two google accounts set up in the device, my personal account and my work account, but if I access google analytics, I can only access using my personal account (the first one that was set ...
I asked a stackexchange-url ("similar question"). As a workaround, you can use the data profile feature of Titanium Backup Pro with the analytics app.
Switch between accounts in Android 4.2
android
I have Google Plus app installed on my HTC One X. In the App drawer it shows icons for Google+ and Messenger. Both these belong to same Google+ app. The Messenger icon opens up Google+ app with message displayed <code> Update to Hangouts. Go to the app </code> and I have Hangouts installed. The Messenger app icon looks...
No need to worry. As of Google+ v4.1 , this is going away. 5. Messenger is going away, Hangouts is sticking around Now that Hangouts provides messaging and video calls across Android, iOS and the web, we’re removing Messenger from the Google+ mobile apps (first on Android, then on iOS). Later today you'll be able to do...
Why is there Messenger icon in App drawer?
android
I know this might be duplicate but I couldn't find any relevant solution myself. Today I tried to be adventurous and install Ubuntu Touch on my Nexus 7 and it was a failure. As a safety measure I backed up my device's data using the following command on a Windows 7 OS: <code> adb backup all -f ./nexus.ab -shared -apk <...
Try looking at the <code> logcat </code> output. I had a similar issue with multiple devices (all of the same manufacturer, though not yours) -- and it turned out they obviously had a bug in ADB implementation ( <code> logcat </code> showed a parse error for the backup file). If your situation is comparable (some ADB b...
Problem restoring my .ab backup file
android
I want to know the secret behind how my emulator gets connected to the internet. No matter whether I connect my netbook to the internet through wireless, wired or mobile broadband connection, my emulator does not indicate what type is my connection to the internet. It shows bars just like in phones/tablets to indicate ...
The emulator is a program on your computer like any other. The program can connect to the Internet in just the same way Firefox can. In particular, this means it makes no difference what kind of connection the host is using. From inside the emulator, there's a 'fake' network driver. It appears to Android like a mobile ...
How does the emulator get connected to the internet?
android
On a tablet I have a situation where I have multiple users with multiple accounts, and I am trying to have the phone's state backed up in such a way that if I upgrade the operating system, every user's data is backed up. I would like to do this without imaging the phone, so that this backup can be applied to say, a new...
We have found a tool included in AOSP debug builds called rawbu: https://github.com/GeekRom/android_frameworks_base/tree/master/cmds/rawbu that does exactly what we need it to do if you push it the right way. It backs up the entire data partition of an Android device, though it is outdated and crashes if not executed p...
Multi User Backup
android
My old phone Motorola Defy had the option by calling to search for a contact just typing a number. Not sure how that feature is called but I'll give an example: If I want to call "Alex" i need to press 2( a bc) 5(jk l ) 3(d e f) 9(w x yz) and I press the call button. Now I got the Nexus 4 and there is not such a featur...
There is no way to do this with the stock dialer. There are a number of apps that you can install that do support this. Search the play store for 't9 dialer' (or click here ). Pick one that you like the look of :)
search somebody from contacts with the numpads
android
I always thought they remained memory residents but a developer told me otherwise. Is there a canonical answer to this?
The answer can be found between the lines to the question stackexchange-url ("What actually happens when you swipe an app out of the recent apps list?"). There, stackexchange-url ("eldarerathis quotes") some trustworthy sources: [W]hat specifically happens when you swipe away a recent task is it: (1) kills any backgrou...
Do applications that remain in Recent Apps list take up resources?
android
I have a Samsung Galaxy S3 with untouched Android 4.1.2 and problems with logging into accounts on any website, in any browser, as long as the password contains an exclamation mark ("!"). I use the default Samsung keyboard for typing in the password. The language of the keyboard is set to German. The Android interface ...
In the comments, ce4 pointed out what was going wrong. A space gets inserted automatically after each exclamation mark (and probably other sentence limiting characters like full stop, half stop or question mark too), resulting in an invalid password with a space char too much. Whenever I enter an exclamation mark, I al...
Passwords containing "!" are always wrong
android
I use Local Sync as my main address book. Several of my contacts are linked to different address books (e.g. LinkedIn, Skype, Whatsapp, Viber). In my case, I found a contact having a very beautiful photo in Viber but I chose to set an old ugly picture in my address book The question is: how do I tell Android to select ...
For Viber, use Viber Contact Photo Sync. https://play.google.com/store/apps/details?id=com.booleanaxis.vibercontactphotosync2 For Whatsapp use: https://play.google.com/store/apps/details?id=com.rm.android.wcps
Setting contact picture from linked contact
android
I have a brand new Nexus 10. It worked for a few minutes of web browsing and then I am not sure what I did but somehow it got to the point where I was asked to sign into a Google Account. Since I use <code> gmail </code> , the required answer to the question: <code> do you use Google Accounts? </code> is yes. So I touc...
I reconfigured the router to resolve the problem. The settings that work include: <code> g </code> rather than the other options being <code> b </code> and <code> g/n </code> . This looks like the setting for the suffix on 802.11. WPA-Personal AES Of course other settings may also work and might be more secure but I di...
Nexus 10 cannot sign into Google Accounts
android
I have a samsung galaxy note 10.1 and would like to be able to run a linux distribution. I would suspect that this is attainable, and that people have already done it. What I want to know is the specifics such as: When I start my tablet, can I select which operating system I would like to run? I do not want to run both...
I just want to start this answer off by saying that if you are not an expert computer user, this is probably not for you. You will need to know how to setup and edit partition tables, along with knowing how to resize, delete and add partitions. I of course accept no responsibility for any damage you cause to any device...
Dual booting linux on android galaxy note 10.1
android
I am using CyanogenMod 10.1.0-RC3 (Android 4.2.2) on my Samsung Galaxy S Plus (GT-I9001). I have read Android 4 supports USB on the go, so I wanted to give it a try. I bought a USB OTG cable, and connected a USB stick (formatted FAT32) to my phone. Nothing happened. After reading stackexchange-url ("this question"), I ...
The Galaxy S Plus (i9001) needs an external power source to have a working USB OTG. See this link on XDA for more information (it's for the i9000, but does also apply). According to GSMArena's spec ( USB: Yes, microUSB v2.0 ) the i9001 firmware doesn't originally support USB-OTG ( compare the S3's spec , but 3rd party ...
USB host mode not working on Samsung Galaxy S using CyanogenMod
android