Thanks for you time on this spacks. So far i have tried The latest Brazilian firmware (BVJJK1), XXJL2, DDKD1, LUHJH1, XPKG5 and XPKG6. I have tried every setting i can think of in regards to swapping around the amss.bin files, different combos of the Bootfiles as well as the amss.bin, CSC, FFS, etc. The only thing that i have found that works so far i.e. actually boots and gives me full 850 UMTS is the complete BVJJK1 although i will try the LUHJH1 later tonight after work (unless somebody can reply between now and then that it doesn't support 850mhz). Your help on this one is immensely appreciated guys as if i can get it to work then i can update all my friends Wave's as well as we are all on Telstra (850mhz).