iPhone 3GS , 4 , 4S & 4 GSM Firmware Free Download

• 5.0 (3GS): iPhone2,1_5.0_9A334_Restore.ipsw
• 5.0 (4 GSM): iPhone3,1_5.0_9A334_Restore.ipsw
• 5.0 (4 CDMA): iPhone3,3_5.0_9A334_Restore.ipsw
• 5.0 (4S): iPhone4,1_5.0_9A334_Restore.ipsw
• 5.0.1 (3GS): iPhone2,1_5.0.1_9A405_Restore.ipsw
• 5.0.1 (4 GSM): iPhone3,1_5.0.1_9A405_Restore.ipsw
• 5.0.1 (4 CDMA): iPhone3,3_5.0.1_9A405_Restore.ipsw
• 5.0.1 (4S): iPhone4,1_5.0.1_9A405_Restore.ipsw
• 5.0.1 (4S) [9A406]: iPhone4,1_5.0.1_9A406_Restore.ipsw
• 5.1.0 (3GS): iPhone2,1_5.1_9B176_Restore.ipsw
• 5.1.0 (4 GSM): iPhone3,1_5.1_9B176_Restore.ipsw
• 5.1.0 (4 CDMA): iPhone3,3_5.1_9B176_Restore.ipsw
• 5.1.0 (4S): iPhone4,1_5.1_9B179_Restore.ipsw
• 5.1.1 (3GS): iPhone2,1_5.1.1_9B206_Restore.ipsw
• 5.1.1 (4 GSM): iPhone3,1_5.1.1_9B206_Restore.ipsw
• 5.1.1 (4 GSM Build 9B208): iPhone3,1_5.1.1_9B208_Restore.ipsw
• 5.1.1 (4 CDMA): iPhone3,3_5.1.1_9B206_Restore.ipsw
• 5.1.1 (4S): iPhone4,1_5.1.1_9B206_Restore.ipsw