Yesterday, via Mi iPod Touch [ES] we heared about one possibility that allows us to deceive iTunes and something related, pretending that we installed in our iPhone the 3.1.3 firmware.

Follow more information and benefits.

Nota: Requires Jailbreak and 3.1.2 Firmware
With this “fix” you can emulate that you have the 3.1.3 firmware installed in your iPhone, this behaves deceive iTunes and general applications install:

• iTunes don’t ask you more about upgrade your firmware version to 3.1.3
• You can install exclusive apps for 3.1.3 firmware

Steps to install the fix:

• Open Cydia
• Search Firmware 3.1.3
  
  
• Install it
• And enjoy!

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