So LT 1.9 is out. I just want to make sure I'm understanding this correctly. If I update my liteon to 1.9 then I can connect to LIVE and accept the new dashboard

Also my brother n laws 360 was flashed and he accidentally took the dash update and lost the ability to play backups. I have his key backed up. Can I reflash it with lt 1.9? Or is he "bad word"?
Thanks again!
