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Questions tagged [android-hardware]

Devices and platforms running the Android operating system.

android-hardware refers to all the devices and platforms that run or could run the Android operating system. That includes, but not limited to, smartphones, tablets, and computers.

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Overriding Android Hardware buttons

I just got with an idea and I got a question. Can I override android phones' power button functions? For example, turning an flash by pressing the power button. Is it possible? Thx.
ntcho
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I want to mask android.hardware.camera view in circle form with the help of Opengl, How I can do it?

I want to mask android.hardware.camera view in circle form with the help of Opengl, How I can do it? Try to resolve it with https://github.com/google/grafika But not understand how to convert Triangle in circle.
Arpit sharma
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How to access android hardware radio

The main thing I need to do is to catch FM radio signal. Is it possible to access to hardware radio directly? Do I need rooted device? Do I always need to use manufacturer drivers? I've tried to use my integrated soft called "FM Radio", but it…
Droid
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How to react to camera button being pressed on Xperia Z3

Is it possible at all to react to the Xperia Z3's hardware camera button? I've tried android.intent.action.CAMERA_BUTTON: …
PhilLab
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Samsung i7500 Galaxy - speakers, calling problem after listening music

I've been listening music on my Samsung i7500 Galaxy with headset plugged to the device. After listening I've plugged headset out and now while I call to somebody I see there is a call on the device screen, but either me, either person whom I am…
Łukasz Siwiński
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turn on /off hardware key light (Home, Menu, Back)

In my application i want to turn on /off the hardware key back light(Home, Menu, Back) programatically.I searched many more but they will work on rooted device but i want for all whether its rooted or not.Can any one tell me that how can i do that.
Android dev
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Can we update UI by overriding hardware buttons in Android

I want to open a alertbox by pressing volume down button even if my app is closed. Please help me and do tell if it is possible or not.
Rahul Sood
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How To Access Manifest File of an App with Another App

How To Access Manifest File of an App with Another App. I m Designing an "Android Vulnerable Apps Detector App" so I have to access all of the Manifest Files of Entire System's Apps. Need Help About how i can read manifest with my App.
Zaheer Ahmed
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Video camera crashes after latest(4.4.2) Samsung/OS update

I am using custom camera in my application this works fine in jelly bean. Now after this Samsung Galaxy Tab OS update the custom camera is broken. I got this report from one of my friend i didn't saw that tablet. And i got crash report form…
Amsheer
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Is it possible to determine AudioHAL from AudioFlinger code in Android?

Audio HAL can be different in each system. How to determine the AudioHAL file for a system? Is it possible to determine it from AudioFlinger code?
codedoc
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Android intent for battery level = 0%

My question has two parts: a) When the battery level in android device reaches 0%, is it programmatically(forcefully) made to shutdown at this moment? b) If yes, then can anyone tell me the particular battery intent(for 0% case) which is broadcast…
Basher51
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Android Kernel Compilation Requirement

I'm trying to setup the environment for Android compilation and the requirements suggest that I need to have 16GB of RAM/SWAP for compiling Android on a virtual machine. I'm using an Lenovo R430 and it has a 4GB RAM. Can I go ahead with the…
ankit409
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Hardware solution for Android gps app

I'm not sure whether this is the correct place to ask this question, perhaps there is an appropriate Stackexchange site for this, but here is my question anyway. I recently developed a GPS tracking App for my Android Smart Phone so that my wife…
amburnside
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Receive particular Radio Frequency by Android phone?

I would like to know if there is any way to receive Radio waves of particular frequency through an Android phone? If it is not possible, I would like to know the best way I can locate/communicate with a device(IC chip) within round 200 meters of…
Suhas Dwarkanath
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Which kernel version needed for Android 4.x porting?

I want my device porting to Android 4.x version. What kernel version should I use with Android 4.x and why? Unfortunately I can not find out what kernel they use Android 4.x and why that kernel versio
user3253700
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