leaked 2. 2 to stock 2. 2

[josg21]

Is there a way to go from the leaked version of 2. 2 to the official version without losing data? I know there was not a month or two back. just wanted to see if that changed.

 

[Abe21599]

nope. gotta flash the SBF.

http://www.droidforums.net/forum/droid-x-hacks/83313-few-things-know-when-going-2-2-a.html