I'm currently on a custom rom with an unlocked bootloader and I wish to go back to stock including locking the bootloader, from what I've found out so far this is what I need to do: -
Flash original ftf
reflash ftf to lose root
Now back to stock with "Bootloader Unlock Allowed: Yes"
Trouble is I can't find how to go about restoring the TA partition from my TA image so if anyone can explain what software I need and the steps I have to take I'd greatly appreciate it, thanks.