Phone: Samsung Galaxy S4 on Android 4.2.2, uses screen lock with pattern. Source: night build v1.02_03
How to cause:
Target phone is online, power is off.
Second phone registering to server and immediatelly making a call to the first one.
In 5-10 seconds we are making hang-up.
In some time (up to 1 minute) Asterisk notifying the first phone about missing call. Screen isn't on, blue LED blinking.
We turning-on the first phone and show the blank (black) activity that not handle any touches.
After Back button pressing we can show lock screen.
Screen captured via DDMS. I tried to allow showing over lock screen by adding the WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED flag to SipHome.onCreate or to disable KeyGuard.. Also I tried to clear activities stack when SCREEN_ON was received.
Phone: Samsung Galaxy S4 on Android 4.2.2, uses screen lock with pattern. Source: night build v1.02_03
How to cause:
Screen captured via DDMS. I tried to allow showing over lock screen by adding the WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED flag to SipHome.onCreate or to disable KeyGuard.. Also I tried to clear activities stack when SCREEN_ON was received.
WBR, Nicolas.