CrackBerry Genius of Geniuses
Exactly what I would've done. DM can make the backup very simple and quick.
Originally Posted by BeyondTheBox
Do it with BBSAK once the backup is complete, to wipe and reload the OS: Download BBSAK, install it, connect blackberry, enter password if you have set one, otherwise, click OK at the prompt. Click "kill processes" (kills any instances of DM, connection manager, etc.), then Wipe OS or Wipe Device. Once you get a 507 error, click Load OS. Then, follow the on-screen directions.
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