1. Slusho64's Avatar
    I made a backup using ROM Manager and ClockworkMod Recovery and now I'm trying to restore it (to a new phone that's the same model). I rooted the phone, updated, went into ROM Manager, Manage and Restore Backups, selected the backup, and hit restore. The phone boots into recovery and gives the error messages:

    E:failed to verify whole-file signature
    E:signature verification failed
    Installation aborted

    I read online that the problem is having 3e and not 2e recovery, and the solution is to root the phone. But I have rooted it. Any ideas? Thanks.
    04-23-2012 09:51 PM
  2. KeiranSolaris's Avatar
    ATTENTION: AT&T Samsung Galaxy S II General Guide/Walkthrough/FAQ/hints and tips - xda-developers

    Series of links in this XDA sticky post with guides on how to root and install custom binaries.

    ROM manager is very bad on our phones and causes the problem you are seeing. It should never be used.

    I believe this post in particular will be helpful for you cause it's how to get back to stock

    [GUIDE] How to Prepare Your Phone to Return to the Store or for Warranty Replacement - xda-developers
    04-24-2012 06:43 AM