Let's suppose you're talking to someone and need to use keypad. You take the phone, it turns on the screen, you press something, then you're continuing listening it via the loud speaker. Then at one ...
After upgraded Nexus 4 to Android KitKat some green and red pixels/dots appear. When I touch the screen or a button, these dots disappear. Some areas is more common to occur, like camera when focus ...
Is there a shortcut to lock the screen orientation on the Nexus 4 with android 4.2.1? I read you can swipe down from the top right corner on the Nexus 7 but haven't found any info for the 4.