3.9bl 1.1.1 -> 1.1.3 nates soft upgrade 4.01.13bb->4.03.13bb(iClarifieds upgrade method) unlocked with anySIM 1.3.

So when I Nate upgraded lots didnt work locate me, ringtones broke and iTunes. No big deal I thunk would sort it out with full upgrade an unlock. Well locate me is working not but iTunes still says "could not play preview". Had a good look around for solutions but just found a small group of people in the same situation. So anyone tell me how I can fix this?

Also the ring tones are still bust. Oh and customise won't work. Damn I think of more problems the more I type. But I think I got them all now.