iOS 6.1 Software Update
This update contains improvements and bug fixes, including:
- LTE support for more carriers (complete list of supported carriers at www.apple.com/iphone/LTE/)
- Purchase movie tickets through Fandango with Siri (USA only)
- iTunes Match subscribers can now download individual songs from iCloud
- New button to reset the Advertising Identifier
For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222