Articles tagged with: iTunes 1015 Error

Downgrade iPhone 3G and iPhone 2G 3.1.3 Firmware to 3.1.2 Firmware

Downgrade iPhone 3G and iPhone 2G 3.1.3 Firmware to 3.1.2 Firmware

Apple recently released its latest upgrade v3.1.3 of iPhone OS which barely features any changes to its prior version 3.1.2. The iPhone 2G, 3G or 3GS featuring official carriers can be easily updated to this latest version, but for the jailbroken/unlocked iPhone it is highly not recommended as it would …