Hi all just a quick couple of questions about some problems i'm having with my new ZTE Racer II 1. It seems to completely shut down frequently if not in use for a number of hours (usually when i'm alseep). The turn on button wont turn it back on either, i have to remove the battery and then re-insert, then the power button works again. 2. When the phone goes into lock mode after 30 seconds i cannot use the touch screen to get the screen up again and unlock, I have to press the small power button on top to light the screen up, is this normal? Any answers at all would be very helpful to me!! Cheers!