How to Fix iPhone 8 Over Sensitive Home Button | Motherboard Repair

Ғылым және технология

There are 2 reasons that can cause hypersensitive home button, the tear in the flex cable or a defect IC controller, in this video we demonstrate how to troubleshoot and repair the hypersensitive home button by using the jump wire technique for iPhone 8, we hope you enjoy our sharing
Tools & Materials used in this video:
Solder flux
Soldering iron: bit.ly/2XpEN7z
Hot air gun: bit.ly/3du6lyb
Microscope: bit.ly/3gLIs7n
Multimeter: bit.ly/2XTsFe1
Copper jump wire: bit.ly/2XUeRQC
Double-sided tape: bit.ly/3csIEFh
Cleanroom wipes
Knife blade: bit.ly/30alalJ
PCB cleaner
Screwdriver: bit.ly/2Xqiajt
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Пікірлер: 22

  • @atk1741
    @atk17415 жыл бұрын

    Hi, I have a problem with my iPad Pro 12.9 (A1652). Symptoms include repeated reboots and 1% battery after power is turned on. And when you start charging, it's marked as normal percent again. Do you happen to know how to handle this?

  • @HcqsUs

    @HcqsUs

    5 жыл бұрын

    Hi, you can try to change the battery first, normally this should solve the battery related problem, if this won't do, then you can move to troubleshoot the motherboard: 1. measure the diode resistance from the battery connector pins on the motherboard 2. if the diode resistances are normal, you can try to measure the mos tube voltage while charging, by this way, you can see if your problem is mos tube related, if the mos tube volatage≠5V, you know the mos tube is defected 3. if the mos tube voltage = 5V while charging, there's are two other possible reasons: one is that the power decteting lines for battery is defect and the other reason is that there is a problem with the buck inductor for power charging. Hopefully you will solve your problem!:)

  • @franceslindberg6293
    @franceslindberg62935 жыл бұрын

    very good!

  • @chinatechnical6860
    @chinatechnical68604 жыл бұрын

    very nice indeed

  • @diogovalverde1475
    @diogovalverde14753 жыл бұрын

    Hello. Is the 2nd wire touching both lines? Thank you

  • @jacobsee840
    @jacobsee8404 жыл бұрын

    my 8+ homebutton overheats and it wont work when its off it gets really hot when its on its still kinda warm help

  • @saxistsax2316
    @saxistsax23164 жыл бұрын

    With just those two wires is it fully 100% functionally. I mean there are some another lines in there !(the finger print will be able to works and the sensitivity of the touch) please reply . thanks. I have the same problem here now, and trying to fix it

  • @dgyta
    @dgyta2 жыл бұрын

    Habe this problem too . If we replace new home button can resolve the issue ?

  • @Chorith77
    @Chorith773 жыл бұрын

    Got the exact same problem with my iPhone 8 touch id. Couldn’t find anywhere to fix this.

  • @ginachen3868
    @ginachen38685 жыл бұрын

    👍👍👍

  • @Jahanzaibrecords
    @Jahanzaibrecords5 жыл бұрын

    so helpful iam gone try that on my iphone 7 . he also havr a same problem

  • @HcqsUs

    @HcqsUs

    5 жыл бұрын

    Thank you for your comment! Best of the luck!

  • @chainedereve8180
    @chainedereve8180 Жыл бұрын

    Would it be simpler just to add buy a new home button and replace it ?

  • @KimoKimochii
    @KimoKimochii Жыл бұрын

    what if the cable is not broken??

  • @alexanderpascual8647
    @alexanderpascual86473 жыл бұрын

    Does the finger print will gonna work after this?

  • @mohammadmurtaza1849

    @mohammadmurtaza1849

    2 жыл бұрын

    Answer??

  • @mostafakhalil2632
    @mostafakhalil2632 Жыл бұрын

    Is it just the home button

  • @Charlayo
    @Charlayo4 жыл бұрын

    it was fine only an hour ago and now i'm going to have to complete open up the phone! How stupid

  • @helpiamsuffering603

    @helpiamsuffering603

    4 жыл бұрын

    F in the chat

  • @fbi8355
    @fbi83553 жыл бұрын

    Guess mine just broke

  • @Joshua20114
    @Joshua201147 ай бұрын

    Bro thinks we can do that by ourselves 💀💀💀💀💀

  • @akramnazeir5505
    @akramnazeir55055 жыл бұрын

    👍👍👍👍👍

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