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You'll know your iPhone is in DFU mode if the display is completely black. If you can, back up your iPhone before completing a DFU restore. Any time you do a restore, it erases everything from your iPhone. However, after the restore is completed, you restore all your backed up data back onto your iPhone.
The software-based buttons works just like the physical home button, and appears alongside a notification prompting you to get your device serviced. Have you recently dropped your iPhone 7? Even the slightest drop can cause the small cables that connect the logic board to your iPhone's display to come loose. If those cables were dislodged, it could be the reason why your iPhone 7 touch screen is not working. Sometimes, it's possible to reconnect them without having to open your iPhone. When the screen goes black, press and hold the volume down button while continuing to press and hold the side button.
iPhone 7
Please share your views in the comment section below. If none of the above listed solutions fixed the 'touch screen not working on iPhone 7/7 Plus' issue, then restoring your iPhone in DFU mode to fix it is the last resort. Next solution that you can try to fix the issue is to restore your iPhone as a new one. To perform iTunes restore process, use the below mentioned steps. But remember this will wipe off all your data. When your iPhone 7/7 Plus touch screen won't work, the kind of inconvenience differs for everyone.
Or you can pay for a repair from Apple or from a third-party service provider. When iPhone’s software becomes corrupted or overloaded, you may find that the home button does not respond properly as before. Home button is a core button of the iPhone.
Join the Discussion on iPhone Data Recovery
Cut off the needless part of the Home Button Repair Socket Cable. Apply some solder paste and paste flux to the bottom layer. Apply the home button repair socket cable to the right position. Solder carefully with the Soldering Iron.
There is a little gap there and that seems to always place the connector where I need it to be. Hope one of the methods can help fix home button not working on iPhone 8/7/6. Wait for about minutes and see if this fixed the iPhone home button not working problem. You can try to clean up the dust, dirt and small particles that enter the gap of the home button. Unplug the USB cable and see if the problem is resolved. Because of normal wear and tear, the docking port may be misaligned, causing the home button to not be in the correct position.
How Do I Hard Reset My iPhone?
What do you do if your home button stops working? Iwayne noted that after his home button stopped working, his iPhone 7 displayed an error message and turned on his device’s on-screen button. The user writes that he first noticed his iPhone 7’s home button stopped working when it got wet, but that could be a coincidence.
But if you have run out the warranty, then you need to make sure the cost to repair it. It’s quite possible that the iPhone Home button not working problem is caused by some dust, sweat hands or dirt from your pocket or bag. To clean it, you can use a cotton swab or tissue with some isopropyl alcohol to wipe it and wait a few minutes to see if it works.
How To Fix iPhone 7 Plus Touch ID Not Working - Broken Home Button Cable Repair
Knowing the cause of the problem will make it easier to solve the problem. In addition, you will also know how to prevent iPhone home button not working problems from happening again. Home button does not respond properly as usual?
The software is trusted globally by millions of users due to its ability to flawlessly resolve a wide range of stuck screen issues, iOS issues and iTunes errors. Which is very difficult especially when the bottom layer comes with many wires. And that’s when we bring you this new solution in our iPhone 7 Plus Touch ID repair blog today. With the help of the iPhone 7-8P Home Button Repair Socket Cable, we can fix the Touch ID problem in a safe and efficient way.
Once done, clean with PCB Cleaner soaked cotton ball. Judging by this, when installing/detaching the home button cable, rough operation of the technician led to the broken cable and resulted in the Touch ID not working problem. And for iPhone 7/7P/8/8P, 80% of Touch ID issues are caused by broken home button cable. We can fix the broken cable by jumping wires. This new feature by Apple went unnoticed - mainly because most didn't notice any problems with their new phone purchase.
I've read that, but the most common form of damage to that IC is impact, water or mishandling. To the best of my knowledge, this phone has not been subject to any of those, nor has it been opened. All of the home button issues i've seen have been where the Touch ID stops working, but the home button function is fine . For all the home button issues i've faced (6, 6s, 7 & 8) this is a first. If you're using a case or screen protector, make sure it doesn't cover the Touch ID sensor or the surrounding ring.
Take apart the phone and remove the display assembly. Run diode mode measurement of the home button connector. Which indicates that home button relevant circuit is also normal. And the home button issue has nothing to do with the logic board.
In this article, we’ll help you figure out how to fix iPhone Home button not working problem without too much trouble. If you can't unlock your iOS device using Touch ID, can't enroll a fingerprint, or you're asked to enter your passcode, learn what to do. Now we need to solidify the soldered area. Apply some UV Curable Solder Mask to the soldered area. Heat with the Helical Wind Hot Air Gun for 5 seconds.
After checking the home button for physical damage I would try reconnecting the home button then I would try a new screen. If that doesn’t work then it may sadly mean that your home button is broken. In that case you will either always have to use a digital home button or replace your phone.
Follow the restore process in solution #5 to restore the iPhone. Abby Member of @PrimoSync team, an optimistic Apple user, willing to share solutions about iOS related problems. There's a chip on the home button flex called Turtle IC. If it gets damaged even slightly, the home button will fire rapidly or not at all depending on the damage.
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