Hi I cracked the lcd on my iphone 2g and ordered a complete housing off ebay. All i had to do was place my motherboard and battery in and i would be good to go. The only problem is I cant barely get service any more like one of the frequency bands isnt working. I have Tmobile service and was wondering since this came from Hong Kong would the hardware be different than the US or is frequencies a software issue? Also when i plug it in to my ihome the phone says "unsupported device"?