Doesn't require Lib USB, all it needs is i Tunes and JRE installed on your computer. Update#5: With LAST DFU sofware, now you can put your i Phone into DFU mode with a single click. Update#9: Download Tiny Umbrella (Fix Recovery) to fix i OS 4.2.1 recovery mode loop issue.Update#10: Download Tiny Umbrella (Fix Recovery) to fix i OS 4.3 (NOT i OS 4.3.1) recovery mode loop issue.Manual method to put your i Phone into recovery includes the following steps: Download Rec Boot application for Windows Download Rec Boot application for Mac Update#1: Fix i Tunes 1015 Restore Error with Rec Boot During i OS 4 Downgrade Update#2: Windows 7 and Windows Vista (64-bit) users can follow this tutorial to install Lib USB without any issues. Update#7: Download Rec Boot 2.1 for Mac OS X 10.5.x and above.
Rec Boot is a free utility for Windows and Mac users which allow you to put your i Phone / i Pod Touch in recovery mode easily.
Its a great utility for for those i Phone users who's i Phone Home or Sleep/Wake button is not fully functional.
Moreover this utility saves you from learning the 3-4 steps of putting your i Phone into recovery mode manually.
Normally you need to put your i Phone into recovery mode when your want to do a firmware restore.
Even with an i Tunes backup, this problem appears to be bothering a lot many people.
While we're not exactly sure as to what causes the problem, but there is an easy solution that does work.The good news however is that State and Federal laws are on the drivers’ side.If your Sync has been out of sync, give us a call at 1-800 LEMON LAW.That means you will lose all data on the device and be back to factory settings as if the device was brand new. If you made a recent backup, you can restore the device to that backup after the reset has complete.if you do not have a recent backup, the i OS device will be set up as new with zero data on it after the passcode bypass is complete.This tip came from an i Phone repair shop, where it’s common for people to bring in a phone for fixing and then forget to provide the passcode.