iOS 6.1.1 Software Update

About iOS 6.1.1 Software Update

This update fixes an issue that could impact cellular performance and reliability for iPhone 4S.

For information on the security content of this update, please visit this website:

https://support.apple.com/kb/HT1222

I have just updated my iPhone 4S and the process took less than ten minutes.  I did it at around midnight so there was less stress on the apple server.  So far all is well.  to read more about updates from the past, click here.