Since 6.0.1, my phone's screen has been full bore. Auto-brightness does not work at all. Before, this phone's auto-brightness has been flawless. It (I don't know if I should attribute it to the phone or 6.0.0) has functioned better than any previous iPhone or iPod touch I've had. Now, it doesn't work at all. The only way I can even get the brightness to go down now is to either restart the phone or turn off auto-brightness and manually adjust. VERY annoying.