Origineel bericht door: danielahampton ,
I'm assuming ROI is Return on Investment. I don't see why the boards wouldn't be swappable. No distinction is made in the repair manual on ifixit.com, so I would assume that there would be no problem. Just make sure you're swapping the correct Carrier's parts. A Verizon board would probably not fit into an AT&T phone, as there were some changes made between the two models.