Hello, i faced this trouble twice in a week with two different iphone7 with very badly damaged screen (and one with water damaged). They have been previously opened so i don t know if i did the mistake at least for one but for the water damaged the trouble was already present: the flex cable from the button (not from the touch id) is cut near the grounding pad
as a capacitive sensor the button sensor is driven using specific pulse to sense the capacity change due to finger: with the track cut… it sense using the second half of flex board. Most of such circuit have a automatic calibration mode and without real sensor area, the button become crazzy. I will try two have my button repair in microsoldering surgery…
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Any update on this issue? I am seeing this issue multiple times on iPhone 7 and 7 Plus. Some of the phones have the issue before I even open them up.
crwdns2934271:0crwdnd2934271:0 Jon crwdne2934271:0
I am facing this problem. Replaced 5 lcds , different suppliers also, also checked with genuine refurbished lcd.after that gone to settings -general-home button-there is 3 options.try all.even slow speed as well...no luck at all..
Than removed home button and check gasket (arround home button rubber) and clean.after that installed..
Now once press hard and working few minutes good and after that same problem.
crwdns2934271:0crwdnd2934271:0 Sunny cheema crwdne2934271:0
my taptic engine had come loose cuasing the clicking noise, simple fix for me, hopefully the case for others.
crwdns2934271:0crwdnd2934271:0 alex whitter crwdne2934271:0