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Does anyone know differences between iPad 3 and 4 PCB(interconnection) board? I am looking around and have only been able to find the interconnection board for the iPad 3 wifi, I need an interconnection board for the iPad 3 Cellular GSM. The only one I have found seems to be dual listed to work in the iPad 4 as well. I have trouble believing that. On the cellular version one of the antennas plugs into this board.
Interconnection board? you mean the headphone jack board maybe?
The headphone jack in ipad 3 cellular is not soldered to anything, so I guess that is one difference :)
