OK. I have a Sprint Pixi and I bought an AT&T circuit board that has WIFI and a SIM card slot so that I can use my Pixi over here in Korea. I already have service w/ SKT (SK Telecom) using a Sony Ericsson Xperia Mini 10. I was told that I would be able to use the SIM card from the Xperia in my Pixi.

I watched the video on how to do the radio board swaps and knocked that out w/o any problem until I tried to close the chassies. No go....

I would just cut out what needs to be removed, but then it would leave an open space. Does anyone know where to find a back chassis that would fit or what the model number would be?