Apple releases iOS 6.1.1 for iPhone 4S to address cellular performance and reliability bugs!
Direct Link : http://appldnld.apple.com/iOS6.1/091-0723.20130211.Fcr43/iPhone4,1_6.1.1_10B145_Restore.ipsw
Note : Stay Away if you have JB iPhone. Wait for final words from @evaders team
Direct Link : http://appldnld.apple.com/iOS6.1/091-0723.20130211.Fcr43/iPhone4,1_6.1.1_10B145_Restore.ipsw
Note : Stay Away if you have JB iPhone. Wait for final words from @evaders team