Did the same here except for one small diff.....I flashed then before I booted I did my nandroid full data install and like you everthing was there. No Google signing in, no downloading or restoring apks. Running smoother than a babies ass................i tried flashing the rom without a wipe, needless to say nogood. i flashed my ud 8 backup.did a backup of data only, wipe wipe wipe,flashed ud 1.0.0, booted, no settings of mine on the phone, recovery, advanced nandroid restore, data file, data only,reboot all my settings walah. thats all i can tell you it worked for me, and cakes wouldnt lie