Froyo and Titanium Backup

[Guest Rower85]

Is there a problem when backing up sms/mms on the 2.1 release and then restoring them on the 2.2 alpha?

[Guest Azurren]

Is there a problem when backing up sms/mms on the 2.1 release and then restoring them on the 2.2 alpha?

Simple answer: Yes

I couldn't restore any back-ups from 2.1

(Make a nandroid backup, it doesn't transfer anything to 2.2 but will allow you to go back to 2.1 with all the apps, messages and everything backed up at that time)