I've got a Droid Eris that I've loaded the CELB Froyo 2.2 Rom, which is based off Cyanogen Mod 6. I know before that ROM Manager was basically useless with the Eris but I was wondering if it works ...
I want to try different versions of the Android OS on my HTC Hero (namely 2.2) but be able to revert back to the stock image. What are the steps required to do this? How can I extract the stock image ...