I had rooted droid x. Just like everyone recommends, before flashing Liberty, I created a backup via bootstrap recovered before I flashed the zip. Flashed the liberty zip, upgraded to .05 and it was working great. The froyo backup is named "2011-05-22.214.171.124".
Since then, I had to swap out my phone because of a defect. I got it replaced with the exact same model, rooted it, forgot to create a backup an flashed liberty.
In the event that I want to revert back to my factory droidx state, would I be able to flash the backup from my first droid? I tried reading on forms, but did not see the answer. If not, I should be able to SBF back to the original 2.2.340 version using Lite without having to flash a backup, right?