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Is it possible to switch logicboards ( motherboards ) between a broken iphone 4 and a good 2nd hand phone to retrieve files (pictures ect )? the broken iphone just has a broken screen and battery, so its cheaper to buy a working 2nd hand iphone 4 and just switch boards but i was wondering if this would work or that there could possibly be compatability problems.

Dirk Lassen if you are referring to moving the motherboard with the files from the non-working phone to the working phone then yes, that should work