IOS 6.0.1 released
- Fixed a bug that prevented the iPhone 5 device from installing software updates wirelessly.
- Fixed a bug that could lead to the display of horizontal lines on top of the keyboard.
- Fixed an issue that could lead to camera flash failures.
- Improved reliability of iPhone 5 and iPod touch (5th generation) when connected to WPA2 encrypted Wi-Fi networks.
- Fixed an issue that in some cases prevented the iPhone from using cellular networks.
- Introduced a single switch "Cellular Data" for iTunes Match.
- A bug with password protection was fixed, which in some cases could lead to providing access to Passbook card information from a locked screen.
- Fixed a bug that affected the functionality of Exchange collections.
More security information for this update.