Can't restore 8910 after flashing to V11 !!
I have a problem in restore backup file. It's not show backup
file in restore selected list, so i double click .nbu file then there
was a warn message that told:

"Failed to open the backup file: C:\....\backupnokia1-12-09.nbu
The file type is unknown. The data cannot be imported to the phone."

I've tried to uninstall/install PC Studio, Phone ID is Samsung (default).
Almost 4 GB date, app. 350 contacts. I'm using Win 7 under Virtualbox and have no problem to make a new backup, so the connection is OK.

Please help me ;(
PS.: Flashing was no problem and all is OK - - without the restore.