Chosen Solution

Hello everyone, I have faced a pretty weird issue on an iPhone 11 I recently repaired. The back housing and the screen were completely shattered, but fortunately i had a new housing pulled from a working phone. I swapped the logicboard and all relevant components e.g. cameras, antennas etc. into the new housing, installed a refurbished OEM screen and transferred screen data onto the new one. The phone works completely fine, Face ID is working, TrueTone is restored, BUT: Tap to Wake does not work if the phone is placed on a flat surface, e.g. my desk. The ridiculous part? The feature does work fine if I have the phone in my hands or a Lightning cable is plugged into the port (no need to even connect it to power!) Tried another replacement screen —> problem persists. Updated the phone from iOS 14.7.1 to iOS 15 Developer Beta 4 —> problem persists. I assume a grounding issue inside the charging flex, so my next step would be to replace it with another OEM part. If this doesn’t resolve the issue, I’m pretty much at a loss. Has anyone else faced this issue? Thanks and greets from Germany!

hello Andreas, you have “raise to wake” disabled - you can find it in settings - » display and brightness - » “raise to wake” switch on. That’s all. regards from Poland, :) PS, it’s funny - we write to each other through the American portal on the other side of the world and we live “behind the fence”