Chosen Solution
I have a problem after swapping screens. Swapped Sensor bar on display also. The display is an original from another X. But Face ID could not be activated on this iphone. Proximity and Ambient sensors work fine. But no face ID. Also both cameras not working properly. When I open camera app…there is a black screen and app freezes. Sometimes the cameras begin to work for 5min. Replaced rear camera but remains the same. Anyone a solution? thx
Best guess is that you have damaged or not aligned the connection properly . Try to open the connector and check under microscope or good magnifier both sides . if it looks good reconnect REMEMBER Push connector from each end not the middle as this can damage the connector
Try out the below solutions: Solution #1: Reset Face ID It will wipe out all the existing mathematical representations of your face, and you will have to set it up all over again. Solution #2: Reset All Settings I know you don’t want to see this unwanted solution, when some problems seem to become a headache, don’t hesitate to give it a go. Solution #3: Update Your iPhone to the Latest iOS Version Now is the time to go for the software update. Needless to mention that it’s become the biggest troubleshooter in recent times. If Nothing Works contact apple support to help you out and get rid of this problem…
same problem but when I replaced back screen
Jc v1s programmer. for iPhone. worth £120 I paid for it. I done 11 pro and it worked and no messages pop up saying this is not original screen
