Touch Id not working after Screen Replacement

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iPhone 6

Дата выхода 19 сентября 2014 года. Это маленькая версия iPhone 6 Plus с 4.7-дюймовым экраном.

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Jeffrey claro @donttouchme

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Опубликовано: 25 окт 2016 г.

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Touch Id not working after Screen Replacement

After I replaced my screen I got a message that popped up saying touch id unlivable for this device, the home button works perfectly fine but the touch id doesn't I tried to see if the connection was not secure but still nothing. I also tried to wipe the phone and restore it but still not working. If I replace the home button flex cable will it work again?

Update I just ordered a Metal Plate with Heat Shield / Home Button Flex Cable Preinstalled i'll update if this fixes the issue

Ответ на этот вопрос У меня та же проблема

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Also can I replace the LCD metal back plate with home button flex cable without effecting the touch id?

26 окт 2016 г. из Jeffrey claro

As I said, it is possible, my brother did it. But his Touch ID didn't work for a few days afterwards. I don't know why though, anyway, after that it worked just fine.

26 окт 2016 г. из marvinchhenmc

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Also can I replace the LCD metal back plate with home button flex cable without effecting the touch id? — Jeffrey claro
As I said, it is possible, my brother did it. But his Touch ID didn't work for a few days afterwards. I don't know why though, anyway, after that it worked just fine. — marvinchhenmc

Gigabit87898 @gigabit87898 Репутация: 16,1к 39 92 13 · Answer 1 · 2016-10-25T19:20:22-07:00

Gigabit87898 @gigabit87898

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Are you using the same button? If not, you will not be able to use Touch ID. It has to be the same home button, they are linked with the logic board.

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Yes I am using the same button

26 окт 2016 г. из Jeffrey claro

...aren't you tired yet? do something productive.

Disgusting picture. get a life.

26 окт 2016 г. из Repair Pug

@darrell_wolfe me? what did i do?

26 окт 2016 г. из Gigabit87898

@gigabit87898 Not to you. There was a troll here.

26 окт 2016 г. из Tom Chai

@tomchai okay, just wanted to make sure i didnt do something wrong :P

26 окт 2016 г. из Gigabit87898

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Tom Chai @tomchai Репутация: 73,8к 19 111 82 · Answer 2 · 2016-10-26T06:10:02-07:00

Tom Chai @tomchai

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You have to find out by yourself, nobody know what you actually did during the repair so nobody know what exactly got damaged. If replacing the bridging flex did not work, you can be sure that it was not the cause.

The most likely cause might be when you pry the Touch ID button off, you bent the cable section too much. SMD ceramic capacitors are extremely suspecitible to chipping when bent.

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is it just the home button that is linked to the logic board or is the bridging flex to

26 окт 2016 г. из Jeffrey claro

As I said, you have to find out yourself by elimination.

26 окт 2016 г. из Tom Chai

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