I tried to use the last two of those roms, with the stock kernel, and it just got stuck at the green Android logo.
I made the mistake of installing CWM and the Fis'N Chips ROM before unlocking, and now when I try to get to the unlocking procedure I can't because I can never get rid of CWM. Apparently you need to be able to boot into the FTM screen to unlock. If anybody can suggest an alternative approach, or maybe a different stock ROM, I would be very grateful. As it is, I am happy with the rooted ROMs I have, but I'm not at all happy with Orange and would love to put my giffgaff SIM in my OSFII. It's currently languishing in an old Nokia 2G feature phone.
By the way, I was using CWM to flash the stock ROMs. Is that something I might have been doing wrong?
Edited by Midori_no_Saru, 09 December 2012 - 01:06 PM.