Quick Question. How Do I Back Up My Current Rom.

[wphend00]

I am tired of constantly having to re-install all of my software whenever I load a new ROM.

I would like to go back and forth between ROMS, just so that I can compare them. How do I do I back up my entire ROM and its contents. Used to be, you could do this, with older versions of Active Sync, and ROM Update programs. Now, we are no longer prompted to backup or roms. Is there a utility or tool to get sort of a "Ghost" image of my current ROM?