Android Enthusiasts Stack Exchange
Android Enthusiasts Stack Exchange

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1500 questions
83
votes
4 answers

Enable and disable system apps via ADB

Is there any adb command to enable/disable a system app? Thanks
lao
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83
votes
4 answers

What is the offical name of the third on-screen button?

I am searching for the official name of the third (right) Android on-screen button. Android version On-screen buttons 1-4.4 5.0+ The left and middle buttons are clear: Left: Back button Middle: Home button Right: ??? Please include…
Robert
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82
votes
3 answers

What linux distribution is Android based on?

Did Google use some existing distribution (Debian, Red Hat, etc.) to create Android, or did they use the bare essentials (kernel, file system and some mandatory files)?
lamcro
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81
votes
11 answers

How to use GPS/Maps without an Internet connection?

I need a way (possibly a third-party application) that allows me to use maps and GPS without an Internet connection. I don't use it by car, just for walking in cities. It would be nice if I could just copy all data relative to a particular city…
Nicolas Raoul
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78
votes
4 answers

How to start root shell with Android Studio?

I just installed Android Studio. How do I get into root shell on my phone? Or do I have to download ADB separately?
trusktr
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78
votes
9 answers

How to disable battery full notification sound?

When battery has been charged full, my Galaxy S phone gives the same notification sound that is used when I receive SMS. Is there a way to disable the sound without also disabling sound from SMS? It usually charge the phone during night and wake up…
Kaitsu
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77
votes
6 answers

How to backup an Android device?

Can anyone recommend a good way to backup Android devices? Ideally I would like to do this wirelessly and, not only backup my data, but also my user settings. Is it possible to backup an image of an Android device - so that one doesn't even need to…
ninjaPixel
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77
votes
2 answers

What is /storage/emulated/0/?

Recently, I've figured out that if I delete files from /sdcard/Download it deletes files from /storage/emulated/0/Download. And if I add the files into /sdcard/Download it duplicates them in /storage/emulated/0/Download. So what is…
Nazarii Moshenskyi
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76
votes
7 answers

Enable "Install via USB" without creating MI Account

I am trying to create some apps on my xiaomi smartphone (MIUI 8), but when I try to run an app, the error INSTALLATION_CANCELED_BY_USER appears. I found that the problem is that I must enable the "Install via USB" option from developer settings.…
Thanasis1101
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74
votes
4 answers

How to mount /system rewritable or read-only? (RW/RO)

How can I mount the /system directory rewritable or read-only on my Android phone?
Thomas Vos
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73
votes
1 answer

What is *Cell standby* and how can I keep it from eating my battery?

Looking up my battery statistics, I almost always find Cell standby amongst the top consumers: I never thought that "idle" would use so much energy. I saw that other people encounter similar problems: Cell standby and Phone idle Galaxy S3 cell…
Izzy
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72
votes
9 answers

Dropbox for Android folder location

Where does Dropbox for Android saves files when you click on "Download"? I've read How to search for files and folders? But my /sdcard/dropbox is empty even if I've downloaded a file just now.
Pitto
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72
votes
2 answers

How can I view title text for a web image (xkcd.com) on an Android based browser?

How can I see the title alt text for website images on an HTC Desire? I'm currently using the Dolphin HD browser but I can't see a way of getting the alt text.
therefromhere
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71
votes
7 answers

How do I change the name of my Android device?

My Android device is the Nexus One. But this should apply to all current Android devices. How do I change the name of my Android device? When I connect to my wireless router's client tables, my android devices is listed for example as:…
spong
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70
votes
6 answers

What is the right way to close apps in Android?

I'm new to the Android platform, and this is probably a dumb question, but... How do you close an app? When I'm in an app, and I want to get out, I just click on "Home" and move on, but I just installed a Task Manager app, and I noticed everything…
Daniel Magliola
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