Default [Q] Xperia Sola with Kernel Experimental V12 and ROM Ultimate V11


Got Ultimate V11 up and running following these instructions, then i thought that flashing the experimental V12 Kernel would be a good idea. Ended up with a lock screen that unlocks to a black screen with nothing but a status bar, as described here

Has anyone been successful at flashing this combination of Kernel/ROM?
Should i be looking at the Experimental V12 Kernel as the best choice for Ultimate V11 ROM?
If not, which one?

Thanks in advance