Android

From DWIKI

Howto

Backup

Recovery mode

Hold volume down and powerbutton

Locking/unlocking

Check if locked or unlocked

fastboot getvar unlocked

will probably give you

< waiting for any device >

so boot into #Recovery mode and try again


Tools

adb

android-sdk-linux/platform-tools/adb

Better Battery Stats

get from xda

FAQ

Change sounds of notifications for apps

Settings->Apps & notifications->App info->App notifications