Chosen Solution
Hi. I´m wondering if the iPhone 7 and iPhone 8 has identical earpiece speaker. Can I use the earpiece speaker from an iPhone 7 on an iPhone 8?
After doing some research they are not compatible. You could try tho, only thing that would happen is there will be no sound what so ever.
What about the loudspeaker? Can I straightly put iPhone 8 Plus loudspeaker into iPhone 7Plus socket? I’m just curious.