Fix that broken home button!
Fix the counter-repair design of your iPhone.
Fix your broken button!
Fix a scratched or worn rear case.
Phone not charging? Mic not working? This may fix your problem!
Replace that damaged shield plate!
Bad speakerphone? No speakerphone audio? This may be the part you need!
Antenna responsible for picking up nearby Wi-Fi signals.
Simplify testing that Display Assembly!
Camera not focusing properly? No longer responding at all? Fix it!