iOS 6.0.1 is now available for iPad, iPhone and iPod touch. what’s new in this release?
Fixes:
prevents iPhone 5 from installing software updates wirelessly over the air
horizontal lines may be displayed across the keyboard
issue that could cause camera flash to not go off
Improves reliability of iPhone 5 and iPod touch (5th generation) when connected to encrypted WPA2 Wi-Fi networks
an issue that prevents iPhone from using the cellular network in some instances
Consolidated the Use Cellular Data switch for iTunes Match
a Passcode Lock bug which sometimes allowed access to Passbook pass details from lock screen
affecting Exchange meetings
I tried to restore to ios5.1.1 in DFU mode but it gives error..please if somebody get solution, inform me too.