Top "Android-source" questions

Questions about the source code and building of Android itself, contributing to the Android project, Android kernel development and porting.

Does the Android OS release a wakelock if the app or service holding it is killed?

I have question about wakelock. In cases shown below, does android OS release wakelock (PARTIAL_WAKE_LOCK if you need …

android android-source wakelock kill-process android-wake-lock
Emulator can't find 'Linux version ' string in kernel image file

I was building AOSP for the Nexus Player and after successful compilation I tried to run the emulator and the …

linux android-emulator ubuntu-14.04 android-source
Foreground service getting killed from Oreo

I have written a foreground service which is working properly for all OS version lower than Oreo. From Oreo application …

android android-service android-source
Disabling JACK in android compilation

Does anybody know how to completely disable jack while compiling AOSP (Master)? I've always had problems with jack, so I've …

android android-source android-jack-and-jill
SELinux policy definition for Android system service: how to setup?

I had earlier written a standalone daemon to access a custom device (/dev/mydev0). Looking at AOSP source, I figured …

android service android-source selinux
How to just build Android system image

I made some small changes in framework/base, and did a "mm" under that folder. Now I don't want to …

android android-source android-build
"Source Not Found", Debugging Android Application in Eclipse

When I am trying to look at platform JAR or when I am debugging my android application in Eclipse, the …

android debugging jar android-source platform
Android O HIDL not available

I have problem with Android O HIDL. The failure log shows it can't find out the service. However I can …

android android-source android-hardware hal android-8.0-oreo
Touch screen calibration values, How is it done in Android/Kernel?

I'm porting Android Gingerbread to my custom board (with a Samsung S5PV210 processor). I have a touch screen with …

android linux-kernel touchscreen android-source calibration
How to build a part of Android AOSP?

I am trying to build my own libs and apps in external directory of the AOSP, but the problem is …

android android-ndk android-source