5 
8 NFC and apple pay problems
Just a quick question. Recently repaired the back glass of 11 however damaged the wireless charging coil. Ordered a new one and installed. Now Apple pay is not working so NFC is not working either. I just wanted to know if the coil is the NFC problem? Or is it the flex cable at the top of the phone that’s the problem? Thanks
Update (11/17/2020)
Any idea which one it is? There are 3 connectors coming from 3 different antennas at the top. I have highlighted them
Ist dies eine gute Frage?
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After reconnecting all 3 of the connectors shown in the screenshot the NFC function worked. I still don't know which one of these was the problem but it seems that the connection was not passing the signal through. For anyone wondering how to test NFC I use NFC tags which I write to using a compatible phone and then just tap the top of the phones to see if the tag gets picked up.
von Tom
Hello ! im having the same issue after change the back chasis, and apparently the nfc antenna is well installed, i dont know how to fix it.
von Sergio R.P
Hello! I'm having the same issue after changing the full frame, and apparently, the NFC is not reading or even functional via Apple Pay. He broke my volume flex cable and told me that he will replace it as soon as he got stocks, I didn't bother to come back to him since he is far away from my place. I fully replaced the volume flex cable and got it to working. I thought this will fix the NFC problem, but it didn't. So, what is the other possible issue with this? Should I replace/try to reseat the Bluetooth antennas, but my Bluetooth is still working. Or should I replace the NFC coil for like the wireless charging for the back glass since its probably broken also since I can't use it also. Help me find a solution to this please.
von Eiron Santos
@sergiorp Hello have you solve the problem?
von Eiron Santos