The iPhone 7 and 8 both ditched the mechanical click home button that many users were familiar with in favor of a software based button connected to Apple’s Taptic Engine. Fixing The iPhone 7 Home Button : Everything You Need To Know Worse, this shift impacts repairability and fitness for purpose.
Learn the Home Button Action Behind it
Non-Click Design: The models do not have a physical clickable home button and use haptic feedback to make the button feel like it is clicking. That should result in better durability, but as always there’s the question of repairability.iPhone 7 Home Button Repair (ad)
Difficulties in Repair: The separate home button in the previous models seem to be missed as its integration into the screen assembly of this latest phone raises the risks of damages during repairs. Bending the ribbon cable can cause it to go functional failure, even if you did not damage the cable itself because all bent IC chip means there is no underfill glue deployed on this chips. For example, if an unauthorized technician replaces the home button, the entire feature including non-security related functions may stop working completely.
Repair Options Available
The home button of the iPhone 7 is more difficult for independent repair shops to properly service as a result of Apple’s recent efforts to perform all iPhone repairs in-house. The fact that Apple’s repair tools are proprietary, and where access is limited to their authorized service centers means that many technicians might have trouble with this part of the process.
Ultimately handle: Sidebar Some users will attempt DIY repairs or third-party services, which have risks involved. If you plan on incorporating Touch ID, take note that changing the home button will permanently disable it. If you are one of the who is having problems with your touch ID, settings reset or even system reset provide only temporarily and sometimes software solutions are not enough to fix it.
Conclusion
In other words: We can repair the iPhone 7 home button; we just probably won’t because Apple design and their repair restrictions make it extremely difficult to do so. Think things over before making a decision and, where possible, use legitimate repair services.