Only issue I have noticed is that when I recieve a text message, when the phone is in sleep, I cannot turn up the volume when in the messaging thread.
>Phone in sleep in pocket
>vibrates for text message
>i no longer want it in vibrate mode.
>I open the text message, and before replying press the vol_up key.
>Go to home screen and volume now turns up when I press the key
Not sure why this happens. It's not a problem at all, I usually only need to turn the volume up when I'm leaving work and no longer need it in silent/vibrate mode.
Red Samsung Galaxy S III
Google Nexus 7