How to Exit Recovery Mode Loop With FixRecovery (TinyUmbrella)
Download FixRecovery for Windows
Download Fixrecovery for Mac OS X
Step 1: When the device has become a recovery in the loop, after the restoration of the IOS 4.2.1/4.3
Step 2: Quit iTunes and put the device in DFU mode:
Here is how you
Press the Home and Power button for 10 seconds.
Release the power button and hold the Home button for 15 seconds.
Step 3: Now is the Fixrecovery43 downloaded to run IOS 4.2.1 Running fixrecovery421 And RUN IOS 4.3. That it is’ it!
Step 4: You may soon see the activation.
NOTE: This application can not be hactivate device. You must have a valid / official sim you take the phone.