Restore your iPhone and your home button should start working again. Released September 16, 2016. We can replace the button if it's black, white, silver or rose gold. Remove the screen, remove this tiny bracket, disconnect the flex and check the point where it folds, there will likely be a tiny nick in the cable. Hold down the power button and the Volume Down button at the same time. When the battery got disconnected the home button had no functionality, it had about 40% power when it was reconnected. I've set the phone aside until today. movicenter tecnico, jessabethany To clean the home button, grab a cotton bud, splash some isopropyl (alcohol) lightly on the bud and swiftly circle it around the home button where the crack is and then wait a couple of minutes for it to dry before testing the home button. Then remove the Vibrator, Loudspeaker, and charging port flex cable. For those that own a Apple iPhone 7 and iPhone 7 Plus, you may want to know how to make the iPhone 7 and iPhone 7 Plus Home Button work again. If the battery is pried off without the appropriate tool or with excessive force; it might result in damage to the logic board of the device. Try uninstalling and reinstalling it. Home button was not working when fixed the screen. jessabethany, This. I didnt touch home button, dot touch any screws, but before opening i heated phone by hairfan... maybe it is big mistake send heat to phone. Ryan Bacher, (powerbutton and volune down button untill you see Apple logo), If that dosent change anything open it up again and remove battery from the motherboard and also The screens two contacts and check if you can ser anything damaged, mostly on the homebutton flex (some damages that when opening The screen up). Use a charging cable to connect your iPhone to a computer. This flex likes to tear inside the elbow if you lay the screen flat while it's plugged in. I have tightened all the screws and suddently my iPhone could not boot up anymore. Although, make sure there's no dirt or dust on any of the display connectors if you removed them. If that doesn’t work, then the next step is performing a hard restart, which is a trick you also can use when your phone won’t turn on. It may help to reset troublesome software if your iPhone touch screen is not working. Broken your iPhone 7/8 series device Home button? If you have an iPhone 7 that has home button not working after screen swap, but touch ID DOES work, then that really points to turtle ic which can be changed by microsolderers. If so it's the ic on the homebutton flex, What do you mean by that? That app may be to blame. John Carosella, Lukas Kores Whether you are a hobbyist or a tech sitting in the shop. So if your iPhone 7 or iPhone 8 home button is not working after screen replacement or battery replacement, you can try the following tips to get it working: 1. Terms — In other cases it just says the familiar "unable to active touch ID" like it has with all the older models with touch ID functionality. This is located under the small rectangular steel bracket at the bottom of the screen. iPhone 7 home button not working? After about eight seconds, release the power button while continuing to hold down the Volume Down button until your iPhone appears in iTunes. I will ask the owner for it but first I want to know if thats really the case or if anyone here have had that problem, "The phone would not wake up from a black screen and only recognized it was being pressed when the screen was on." but still when I test with new battery, I have the same issue (Unable to active touch ID). DFU Restore An iPhone 7 Or 7 Plus. If it has gradually gotten worse over time or no major iPhone life event happened before it stopped working, we may be able to fix it at home. When you open up the Iphone 7 and insert a pick under the screen, there’s a high chance you’ve nicked the home button cable itself. Question: Q: Home and Power Button not working after battery change I changed the battery on my iPhone 5 tonight (it was shockingly bad compared to another iPhone5 on the household) I've changed them before on older iPhones and never had an issue; used a kit (suction etc) and all went smoothly, or so I thought. Attempting to pry the battery from the left side also causes the home button to stop responding; since the chips responsible for controlling the home and power buttons are located to the left of the battery. Restore Your iPhone. Also try a hard reset. I think this issue is most commonly a small tear or Nik in the cables between the phone base and the screen that get torn during movement. 3.Take down the home button flex cable. Press powerbutton so the screen lights up and tells you to enter pass code then put your finger on it to test touch id. Yesterday the phone came back, the screen was broken again, and the touch was not working because of the broken screen. rprabaharan79. 04/19/2018 by This sub encompasses everything from basic computer, phone & tablet repair, to also those delving into the board level repair and data recovery aspects as well. With this charging port replacement part, we can have the back function on iPhone 7/8, it still doesn’t have the Touch ID. My guess is that your prior problems were likely the screen like you've concluded, and that this one just needs a power cycle. I still got the “Touch ID cannot be activated” message after the replacement. To do that, you have to tear about the WHOLE FUCKING THING piece by piece, pretty much the entire phone, EXCEPT the home button. The steps. Hi, I changed upper speaker, and after assembly phone back, my home button is not working. Ways to fix iPhone Home issue by … August 1 by iphone 7 home button not working after screen replacement. I check the home button and it looks fine, I know it works. Dirty Home Button. I also think that maybe because the phone still locked and it requires password before using touch ID, it is not working. There is no way for a 3rd party repairer to replace the home button, it can be done though Apple if they are changing the screen however. Press J to jump to the feed. I believe its the flex cable on new screens, ive tried 3 different screens and home button still doesn't work, replaced old screen and worked fine, the phone also takes a while to boot with the new screens, assuming this is because its trying to connect with the home button but failing? First, remove the display assembly and take out the logic board. We have not had any problems with the home button becoming deactivated after a repair till about a month ago. The on the iPhone 7 and iPhone 7 Plus are touch and act as the home screen. There was no issue with the home button after the screen was cracked and no message saying "iphone home button may need servicing". Accessibility. We will completely … Welcome to Mobile Device Repair! The home button and 3D touch share a single cable that leads to your phone’s internals. Now, this may sound a challenging task, but it would be a worth try if it resolves the issue. Cookies help us deliver our Services. To do this, hold … How To Fix iPhone 7 Home Button Not Working After Screen Replacement 1. as of my knowledge, I never touch the home button area . @alvy can you send some pictures of the screens backside and inside the housing? Reset The Phone. Does your touch screen stop responding when you use a certain app? Hi everyone i just replaced my iphone 7+ battery and i tested the phone (turned it on) when the screen hadn't been placed back in the phone yet and i got a pop up saying that the touch id and home button doesnt work anymore. Help.. @alvy does touch id work if you press power button first? After modifying the changes, restart your iPhone again, and check if started working. Finger not registered properly. @jessabethany, iPad Rehab--Microsoldering, Mail-in Repair, Data Recovery. After 8 seconds, release the Power Button, but continue to hold the power button (iPhone 6s or older) the volume down button (iPhone 7). If your physical home button isn’t working and you don’t want to rely on its digital replacement, try hard resetting your iPhone. But yeah you need to write in the password the first start. We also provide basic getting started guides as well as links to vetted parts suppliers in our sidebar. But not homebutton function? Reason: Without powering off the phone before replacing the screen iPhone 7 home button not working after battery replacement LEVEL 2 (Screens, Batteries, Cameras, Daughterboards, ect) I replaced my battery today on my iPhone 7 and after reassembling I cannot get the home button/touch ID to work. The phone would either not wake up from a black screen and only recognized it was being pressed when the screen was on. We know that the 7 home button is very sensitive to overtightening the screws at the button plate, and we know that some copy screens have home button flex issues. To solve iPhone 7/8 Home button have no function issue after replacing it, we launched a new product “For Apple iPhone 7 Charging Port Flex Cable Ribbon with Home Button Replacement (With Back Function)”. 08/08/2017 by While they will restore the home button functionality, they will not restore Touch ID. I thought the problem would be the cables that go through the backlight metal, but I swapped the screen with a different oem but the home button still not working. By using our Services or clicking I agree, you agree to our use of cookies. Here’s the easy fix We may earn a commission if you click a deal and buy an item. To uninstall an app: Find the app on your iPhone’s Home screen. 4.Check the home button flex cable under the microscope, we found that the ribbon cable is broken. To get the home button repaired, we need to disassemble the phone. 7. You probably broke it :/, There is no way to replace it, I'm afraid - you'll have to replace the whole screen with it and lose the touch capability anyway. Has anyone had this issue before? I’ve inspected the connections, but can’t find anything out of place. Touch ID can’t be recognized. (touch id). We’ll help you make the iPhone 7 and iPhone 7 Plus home button work agin. Get your iPhone 7 fixed the same day! My phone is i phone 7 , my phone is 1 year and 4 months old so my battery discharge faster, so I order the battery in online and use YouTube to replace by myself. Ensure that screen protector or case doesn’t cover up the Home button of your device. I went back and lossen the screws and it was working, I turned it off and waited a couple of days to give it to the owner, then when I turned on to test it, it was not working. What else can I check? but still when I test with new battery, I … I put the old battery in, and plugged everything in again. 5. en mi caso realice cambio de batería donde solamente despegue el conector de la batería y coloque la nueva coloque a cargar y este no me mando mensaje de error pero si note que al tocar el botón este deslizaba la imagen del display hasta abajo de manera repetida, aparte en las configuraciones no reconoce la huella, el problema de estar en este punto es que no es fácil del explicar y que el cliente lo entienda, y no se soluciona colocando la batería anterior nuevamente. Your finger must be properly touching the capacitive metal ring and the Home button. Has anyone else seen the iPhone 7 home button stop working after only disconnecting the battery? Sorry - which bracket is pinching which cable? 6. 2.Go to settings – Touch ID & passcode – enter your passcode, the fingerprint is grayed out. This question is a bit old, but in my experience fixing the classic iPhone 5 battery replacement pry damage every day, I've seen one or two phones that don't have the classic iPhone 5 pry damage, but do have pry damage *just* to the tiny resistor next to the U3 chip. Yes, the home button will not be working even you replace a new one in a third-party repair shop. power button & volume down button untill the apple logo shows. Model 1660, 1778 Available as GSM or CDMA / 32, 128 or 256 GB / Rose gold, gold, silver, black, and jet black. I browse lot of website finally I come to know apple software design to lock or deactivate the home button when you open by unauthorized apple store. What do you mean it needs a power cycle? But this week we tested an iphone 7 that someone brought us with a cracked screen. Check The Cable. Was this ever solved? Both are common issues. If you dont see anything on motherboard or flex cables connect back both screen cables and then The battery again and test so they werent a bit lose. Remove the screen, remove this tiny bracket, disconnect the flex and check the point where it folds, there will likely be a tiny nick in the cable. Use a smooth cloth to clean the Home button and your finger and try again. iPhone 7 home button rejection after charging port replacement I run a repair shop and I had a customer want his lightning port on his iphone 7 replaced. 3. Always remove the screen if you're not going to hold it up the entire time. If you didn't touch any of the home button you've probably just ripped some of the cables for the LCD. The ic on the homebutton flex is easy to damage if you put the screews to tight and wouldn't be visible to see, the solder connections under it cracks. Logic Board Repair, Microsoldering Training, Tools and Data Recovery. This is why the power button is also commonly … This may be related to which IOS it is on. iPhone 7/7P Home Button not working issue includes Touch ID not working and Return-to-home function not working. My guess is that your prior problems were likely the screen like you've concluded, and that this one just needs a power cycle. I have a problem similar to this. thanks. Until a few days ago we assumed it was the screens we were replacing it with since we did not damage the home button in any of the cases. Battery cable disconnected and home not working anymore. The bracket on the back of the lcd is pinching the cable... bottom left screw ( only non y screw) screw it in without the bracket and let the bracket lay on top of the screw, Is that the bottom left screw of the bracket over the home button which is in about the middle of the plate only lower. I'd like to try fixing this on my iPhone7 before I go out and try to find a new home button. Press question mark to learn the rest of the keyboard shortcuts. The Home screen is what you see below in the screenshot below. I just replaced an iPhone 7 battery. This might be a software but with the version of IOS the phone was on, sadly we were unable to check. Sometimes it gives a messaging saying "iPhone home button needs servicing" and automatically activates the assistive touch. Them 7's can be picky. yes,thats exactly what happened,i looked at the 2 cables for lcd the smaller cable was slightly ripped,so as soon as i tried another screen the button start working. 09/19/2018 by Then we reconnected it and upon bootup the phone gave the "unable to activate touch ID) message. It seems like thetouch button cable is very fragile. This ic controls the transfer of capacitive home button pressure input into ones and zeros that the logic board can understand. por favor que alguien postee una solución, 10/30/2018 by No, I mean a second formal shutdown and restart. as of my knowledge, I never touch the home button area . There is no way for a 3rd party repairer to replace the home button, it can be done though Apple if they are changing the screen however. trying so many different screens can wear out the connector so be careful. My guess is you have unknowingly damaged the flex cable where the plate screws on, they are super easy to tear or just slightly nick. I just opened my iPhone 7 because I could feel something with the vibration was not quite right. Home Button inaccessible. Recently, there are many customers complained that their iPhone 6/7 series touch ID function was not working after changing the screen replacement, here we’ve share some possible reasons that why your touch ID is not working. Doing a full restore on the phone’s software can sometimes help. A general rule of thumb: If your Home button stopped working after your iPhone was physically damaged or got wet, your iPhone probably needs to be repaired—but not always. Let go of the power button or volume down button when your iPhone appears in iTunes or Finder. Then after entering the passcode it would not function at all. SO,let me say this again in detail,a customer walked in with an iphone8 the only problem was a swollen battery,so i replaced the battery,and gave the customer phone back thn she said my home button is not working,so it took me a min to spot the ripped cable,but luckily it was just the screen. For starters, the easiest thing you can try to fix any problem, including this one, is simply restarting your iPhone. Update: There are new replacement home buttons available for the iPhone 7, iPhone 7 Plus, iPhone 8, and iPhone 8 Plus that restore home button functionality to these devices.They work by converting the current non-mechanical home button into a mechanical, clickable button. 5. Have you tried a new screen? level 2. microsoldering. anyway to fix this? When damaged and failing, this chip will prevent home button function from working such as to exit an app and go back to home screen. All we did was power off the phone and disconnect the battery with the screen flex cables still attached. Whether your iPhone 7 home replacement repair needs to be done on any of the US carriers such as AT&T, Verizon, Sprint or T-Mobile or International models, this repair will work fine across all these devices because they are the same in regards to the battery for this iPhone repair. FACT 6: in some instances, a chip (other than the one in FACT 1) present on the home button is damaged (specially during transfer of home button from broken to new screen). Turn on the phone, unable to activate its Touch ID. I’m not sure what else I can do. Battery was drain so I"ve plugged the phone and now it's been boot looping for about 10 min. I want to glue make easyier to open... any ideas? ... Then I realized home button not working. bought another screen from different company and this worked fine. Do you mean that after it gets recharged it will start working again? I think it is pretty common for Touch ID to require a power cycle to work. The smaller connector is for home button and 3D touch. We started seeing a few cases where the phone button would not function after putting on the new screen. General Solutions on How You Can Fix Your iPhone Home Button. did you test a hard restart? MBL.REPAIR | Mobile Device Repair I press or hold power button and see if touch id work? Perform a Hard Restart or DFU Restore. New comments cannot be posted and votes cannot be cast, More posts from the mobilerepair community. Hi all. On an iPhone 7, press and hold the power and volume down button. If you're using an ad-blocker you might miss out on seeing the deals. And then install the Vibrator and Loudspeaker. At our shop we have been replacing screens on the iPhone 7 since December of last year. Back up your phone, reboot your... 2. 1. Maybe if I unlock it, itll work but i do not know the password. We know that the 7 home button is very sensitive to overtightening the screws at the button plate, and we know that some copy screens have home button flex issues. The home button didn’t work after the replacement. Hi all my phone is i phone 7 , my phone is 1 year and 4 months old so my battery discharge faster, so I order the battery in online and use YouTube to replace by myself. @grave_cze, © 2020 iFixit — Licensed under Creative Commons — Privacy — Replaced it with our new customized charging port flex cable. I have looseened some and now it works - tho the home button now doesn't anymore :/. No it still doesnt work. Hard Reset Your iPhone – when your home button is not working: You can fix the inconsistent functionality of your broken iPhone home button by giving it a hard reset.