Completely unmodified repack for CWM and other recoveries of the non-branded B940 OTA (which I think originated in Russia?) release for the U8815.
This means it isn't rooted, but you can root by simply flashing the Superuser ARM zip (not the su-bin one) from: http://androidsu.com/superuser/
Only flash on B926 and above.
CWM repack: http://g300.thebrona...repack-b940.zip 241MB
This is a standard update.app that will take your device from any state to stock B940. This will lock your bootloader (which can of course be unlocked again), install the 2030 baseband and the B940 ROM.
Full update (update.app): http://g300.thebrona...001C203B940.zip 325MB
Thanks hok510 (Twitter) for giving me details.