[Q] Unlock TF300T 4.2
My TF300T has the most recent stock ROM 10.6.1.27.5, locked without root. I'm planning to unlock the Bootloader, but want to confirm a couple of things. I should use V8 version from the Asus website, right? Will I lose all the data after the unlock? If so, how can I back up all the data before unlocking it? Thanks!