Does replacing the Screen of an iPhone lose True Tone Feature?
When replacing an iPhone display, be it a genuine or an aftermarket, certain information is stored on the display. Depends on the place you get your screen replaced, if store don't have proper tools/ programmer you will end up with new display replaced without transferring the data and True Tone is not available. it won't matter if the screen is Original or After market. Unless store does have proper programmer to read and write data to fix the True Tone as original.