Go to Settings > General > Reset. Even managed to put it in DFU mode. Check that your Mac is up to date, and get the latest version of iTunes installed. Note: No Home button required, but make sure the Side button is working properly. Run iTunes (or Finder), and you should see a prompt saying that 'iTunes has detected an iPhone in recovery mode...'. I would start by testing a bare-bones setup. Why is iPhone Stuck in Boot Loop. For iPhone 8 and later devices like iPhone XS (Max)/11, press and quickly release the Volume Up key, then do the same on the Volume Down key. Click on "iOS System Recovery" tab and you're ready with the task. But I am thing that if they are bad then the measurements would be off no??? Once it's successfully restored, your iPhone 8 (Plus) should get out of DFU mode and boot to Lock screen. Booting into the recovery mode could essentially get the issue fixed. What you need to notice is that the way to hard restart the iPhone 8 differs from that of other iPhones. We dedicate to providing trusted solutions for users with the freedom to simply enjoy music, photos, videos So not sure what happened here when everything was working. 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What you would have been looking for on the dock connector would have been open or shorted lines which there are not. If you fail to force restart your frozen iPhone, you can try to break the iPhone stuck in boot loop with iTunes. September 28 by It's true that the most common reason that iPhone 8 (Plus) gets stuck in a restart loop is a failed or incomplete iOS update. Quickly press and release Volume Down button. Turned it off, re checked everything and found the very small flex plug which I believe is the Antenna flex to be broken. Quickly press the volume up button. Part 2: Force restart iPhone to fix boot loop issue This is one of the easiest solutions to break the iPhone reboot loop. The first rule when repairing phones is rule out parts. What Causes an iPhone 8 (Plus) Boot Loop? You can either install latest iOS to the device, or perform factory restore if required. Plug iPhone 8 (Plus) to your machine with Lightening to USB cable. So I find it hard to believe that it could be a deeper motherboard problem. Is there any? Hi, My iPhone once also stuck on the boot loop and I got the same issue with you. As for your diode readings, the ones you have to worry about are low numbers or shorts (except for ground ;-). 5 months ago. This will update the device to the newest iOS version. iPhone 8 (Plus) isn't particularly prone to a boot loop, but when this happens, there's a good chance that something goes wrong during the boot process, leaving the operating system unreachable. Follow this iPhone boot loop fix guide: Step 1. Step 3 iOS System Recovery will recognize the "stuck in iPhone boot loop" situation automatically. Restore iOS in DFU mode - Erase iPhone 8 (Plus). Now that Checkra1n is available and people are jailbreaking iOS 13 left and right, it’s understandable that some of those people are running into issues. Now choose "Standard Mode" option and click. Quickly press and release Volume Up button. You can exit iPhone boot loop using this function. Then click More Tools from the left menu, and iOS System Recovery in the main interface.. From the readings on J6400 what does that tell you? Then disconnect the digitizer, LCD, front camera, rear camera and home button extension flex. I searched the way to fix the issue without data loss and finally Tuneskit iOS system recovery helped me. This special diagnostic mode could solve more dreaded errors arising on your iPhone and get it back into working order, by putting the device in a state where it can communicate with iTunes or Finder without tripping bootloader or iOS. If the iPhone boot loop issue still exists after trying all the 3 methods given above, then your device may have hardware problem. Check the battery connector to see if something goes wrong. Please let me know your opinion on all this. I don’t know where you got J4101 from. Check if your iPhone is out of the boot loop. If you choose Restore, it will erase the files. 2.1 Force Restart Your iPhone X. Hi, Thanks for the reply. Chris Stables Quickly press and release Volume Down button. Here are 3 universal ways for you to troubleshoot the boot loop despite what caused it. After troubleshoot, the bootup process should finish up just fine. Next, let’s show you how to fix your iPhone 8(+) or iPhone X that stucking in apple logo screen by using this tool. 3- Battery is fine as tested with multi-meter. Part 2: Common Ways to Fix iPhone Stuck in Boot Loop. 1. Housing replacements are notoriously difficult. You can check if your iPhone is under warranty and eligible for free tech support, since the repair pricing gets expensive. So I decided to plug that one in just for fun but it has a home button from another phone. As stated bellow all the pins that were measured for J6400 in diode mode (red on earth, black on pins) looked normal and did not find short / open circuit. There is 3 pins (pin 40, 42, 44) look a little worse for ware but still measures ok please check diode readings below. What you should do is that using force restart on your device in order to break the running power cycle. All you need to do is force restart your device to break its ongoing power cycle. Did you put the red probe on ground and probe with the black lead? Though an infinite boot loop on iPhone 7 (Plus) is a sign of trouble, it's possible and even easier to figure out. Then, press and hold the Side button until you see the Connect to iTunes on the phone screen. In this state, select an iOS firmware that's available for your iPhone. And now all of a sudden nothing, Refectio - Mail-in Micro-Soldering Repairs & Data Recovery. Nothing at all. It can repair iPhone from system malfunctions and other problem without affecting personal files, and recover your data easily. I've got another original iPhone 7 screen here which I forgot about. So like I said the phone worked in the old broken case. Last & Best Hope to Fix iPhone 8 (Plus) Keeps Rebooting Loop. What is doing my head in that everything worked in the old cracked housing and display. It’s never fun having to deal with an iPhone 8 (Plus) that’s stuck on boot loop with Apple logo over and over. Learn from: How to back up your iPhone, iPad, and iPod touch. When asked to Update or Restore in iTunes or Finder, choose Update. I've got an iPhone 8 that worked fine, it had no issues with booting, running or charging. Open iOS System Recovery software on your PC or Mac, then: After the process was complete, your phone boots normally and everything works as expected. I have marked them with a red lines. level 1. Quickly press and release Volume Up button. As we all know that iPhone can get stuck in boot loop for different reasons. The process above will take you to lock screen; Step 4. While holding the Side button, press and hold the Volume Down button for 5 seconds. When your iPhone 8 (Plus) stuck in a boot loop and never turn on, a force restart will give you a very good fix. I've done a couple of them already iPhone 7, iPhone X and never had an issue. Restore iPhone to DFU/Recovery Mode to Fix iPhone Stuck in Boot Loop. Was late last night and messed up the port number hahaha, September 27 by (The back housing I ordered was with all small parts and components but they later messaged me it was out of stock so I said cool just send me the housing and I'll transfer all the small parts over). So I find it hard to believe that it could be a deeper motherboard problem. Start by disconnecting the battery first (always!). And I did not drop it from then till now just putting it in a new housing. A bootloop is an error that makes your iPhone restart endlessly and never pass the Apple logo screen. On the main window, choose "More Tools" on the bottom left position. If the bare-bones setup does not get recognized by iTunes, then you most likely have a logic board issue. Mino is right about housing replacements. So the question I have does this mean definitively that the dock connector / Charging port is bad? The ones that come pre-populated can have low quality, if not outright defective flexes and doing it yourself exposes you to a ton of variable if things dont work. A time when your iPhone is in the bootup phase; Step 2. Keep it connected until you finish the process. Run Cydia and uninstall tweak that must have caused the boot loop; Step 5. How to Fix iPhone 7 (Plus) That Gets Stuck on Boot Loops. Did some further digging around in the phone. September 27 by If these troubleshooting tips don't work, you'll need to contact Apple customer service, or visit an Apple Store for in-person support. It often dies until the battery is completely drained. If the operating system is seriously crashed, and your iPhone 8 (Plus) still in an infinite loop of booting, you have no choice but enter DFU mode. 1- Screen cant be dead cause it just worked. Thanks Chris, legend mate. Tommy Duris. Most often than not, a lot of iPhone users have complained of the fact that subsequent to the iOS 11 update, a lot of new problems have taken rise. Like use other software, you need to download, install and launch iOS System Recovery on your computer, and connect your iPhone 8(+) or iPhone X to PC. Simply force restart your phone and break the ongoing power cycle. However, please be aware that putting iPhone into recovery mode to … I found it strange that one second its in boot loop and next second its unresponsive. Click OK to close it. Step 1. This will help you avoid damaging your iOS device further while trying to apply Do-It-Yourself fixes. Please note, I merged your two questions. You’d better take your iPhone to an Apple store and get the battery connector fixed. It was dropped. Plug your iPhone 8 or iPhone SE 2 into your Mac or PC. The only way to fix the iPhone stuck in boot loop problem, in this case, is to repair the battery connector and make sure it working as it should be. Update Software or Restore iOS in Recovery Mode. Press and keep holding Side button until Apple logo appears. Connect your iPhone 8 (Plus) to the computer. If your iPhone 8 keeps restarting, you can try to fix it by force rebooting your device. Open menu, but logged into ikloud. While your device is connected, force it to restart. If your iPhone or iPad has already entered into a boot loop state while using Unc0ver, your only option is to restore the device. How To Fix iPhone X Boot Loop? Thanks heaps yeah your right my bad, it is J6400. Plug boot-looping iPhone 8 (Plus) to the computer. I would start with the Home button flex first, then add the rear camera, LCD & Digitizer then from camera flex. You can follow this method to fix iPhone stuck in reboot loop. Most where fine apart for these which I found a bit high. Here is a video to show you how to do that. @Tommy Duris It will have nothing to do with U2700. I ordered a new screen original and the back housing. Another simple way to fix iPhone stuck in boot loop is "Erase All Content and Settings". The process restores operating system to the factory settings, leaving it seemingly as new - unless you have a backup prepared before your phone sits on a reboot loop mode. or even a photo of the ibridge that shows what the diode readings should be on the J4101? Crafted by a highly professional team, dr.fone Repair ensures to resolve major iOS issues such as the black screen of death, iPhone stuck in the DFU mode or boot loop, etc. And I did not drop it from then till now just putting it in a new housing. Here’s how it’s done: Released September 22, 2017. This includes functions like Stuck in DFU mode, Stuck in recovery mode, White screen of death, iPhone black screen, iPhone boot loop, etc. Solution 1: Fix iPhone Stuck in Boot Loop Issue with a Force Restart It is probably among the easiest and simplest solutions for breaking the reboot loop of your iPhone. If your iPhone 8 Plus keeps restarting, make sure you backup your data and check for updates. Accessibility. Turn Off your iPhone 8 or iPhone SE 2(if it isn't already). I've got some updates. Press and quickly release the Volume Down button. would be very much appreciated if anybody could upload. Select Erase All Content and Settings option. Force restart on iPhone X, XS, XS MAX, or iPhone 8 is quite different from iPhone 6S, 7, and 7 plus. Press and release the volume down button. However, it has a downside that all the existing data on your iPhone will be overwritten by the data in the backup you choose. But how the looping begins? And maybe 50, 53, 54 and 56 (all at 2.32) is a bit high what do you think? And not just a bit it worked for a long time. Plugged in only the Volume buttons flex so I could turn the phone on, the dock connector and the digitizer with home button. 1. Fix iPhone Stuck in Boot Loop with Recovery Mode Most of the time, you can restore your iPhone and get it back to normal from different iPhone errors, including iPhone stuck in boot loop issue. So I am looking at fixing it myself. This part of the process will take several minutes to complete. Force restart an iPhone 8 or above: Press and release the volume up button. A soft reset or forced restart should be able to deal with it. What hardware would cause the iPhone 8 to go into boot loop if not plugged in? This is might be the easiest solution to fix your device stuck in boot loop. Tommy Duris. All Rights Reserved, iPhone Goes to Apple Logo and Restarts Again, How to back up your iPhone, iPad, and iPod touch, An iOS update, or an iOS restore or reset goes wrong. So I measured the voltage in the battery, was fine 4.13 v. I tried plugging power into the charging port and neither did the charging logo appear on the screen. iPhone 8, iPhone 8 Plus Restarting Fix. I have discovered that what is causing the boot loop is the dock connector, When I unplug it, the phone turns on normally, no issues at all. If not, you can enter DFU mode again, or try moving onto the next fixing option. 2. When I went to boot up the phone to turn it on it went into boot loop. Press and hold the side button until the power off slider appears. The screen was slightly cracked and the glass on the back case. Your numbers seem high. Make sure that iTunes (macOS Mojave and PCs) or Finder (macOS Catalina and later) is running. So I'm a bit closer to fixing the phone. Head to Apple's Support Center to Fix iPhone Boot Loop. Supported Devices and OS: iPhone 6s/6s Plus/iPhone 6/6 Plus/5s/5C/5/4S, iPad and iPod touch, iOS 9/8/7/6. 4. Before clicking Restore to kick off process, try a 3rd-party program. Other causes for boot loop problem on the iPhone 7 or iPhone 7 Plus includes incorrect settings. Hit Restore iPhone under iPhone Recovery Mode to factory reset the device and reinstall iOS. @imicrosoldering. If the Power button and the Home button on your iPhone are still workable, you can do a hard reset to fix iPhone 7 stuck in reboot loop issue. I know that it regulates power to the phone and also charging, so if the phone is unresponsive it could be due to this. What hardware would cause the iPhone 8 to go into boot loop if not plugged in? If you're lucky enough, iPhone 8 (Plus) will get past the boot screen and start normally. Please avoid asking duplicate questions. Step 1. [Useful Guide: iPhone Goes to Apple Logo and Restarts Again], 4. ... Ok, so i have an iphone 6 laying in my desk since 2 years. After a few minutes, your iPhone will be back to normal and boot loop-free. Before sending your phone to the store, you'd better back up all your important files. Try these steps: Connect your device to a computer and open iTunes. In such a case, restarting of the device does not work most users come to a blank in trying to fix it. This is especially in relation to the iPhone boot loop issue, which is a very recurrent experience. On Mac with macOS 10.14 Mojave or earlier, or on a PC, open iTunes. 2. You could send it (or find a local) to a repair shop that specializes in micro-soldering repair. and in need of replacing? Then, if your iPhone 8 is still rebooting, try these things to fix it: Force Restart; Like other iPhone models, the best thing to try first is forcing it to restart. Supports all versions of the iPhone, iPad, iPod. I also done some logic board repairs and micro-soldering. does anybody have known good diode readings for the J6400 charging port For an iPhone 8? Phone turned on which was great but in boot loop. If your iPhone X stuck in a boot loop, the first thing you should try is to force start it. From your experience by the readings I provided do you think there is an issue with the U2700 power IC? Once the download is complete and the firmware verified, click Start to begin the repair process. Here's what you need to do to get iPhone 8 (Plus) out of restarting loop with DFU mode. Quickly press the volume down button. Download and launch the program on your computer. If so, then you should re-connect one flex at a time until the phone stops working. One of the trusted names, Dr.Fone - System Repair is the most effective iOS repair software in the industry. Select the firmware that you like most and click Download. Connect a known-good, preferably Apple-original Lightning cable to an iTunes enabled computer. That’s just the way these things go and it’s impossible to avoid. Would really appreciate some feedback on whats happening. So the back housing came and I transferred everything over. Now step through the troubleshooting process to fix boot loop in iPhone 8 (Plus). What I have done is ordered an new housing with all small elements already installed. Click Repair to directly get the proper iPhone firmware. Fix Boot Loop Issue on iPhone 8 or 8 Plus Forced Restart. so waiting to hear back from them. Fix various iOS system issues and salvage devices that are stuck in DFU mode or recovery mode, display a black screen or will not turn on, with this intuitive application. On Mac with macOS 10.15, open Finder. The process typically clears the caches and bugs, and then start it up fresh. Fix iPhone Boot Loop Issue While Using Unc0ver Jailbreak. Conflicts with iOS Jailbreak, and your phone is stuck in reboot loop issue. Here’s a guide on how to fix boot loop (or bootloop) after checkra1n iOS 13 to 13.2.2 jailbreak on your iPhone or iPad. So like I said the phone worked in the old broken case. I have tested all the pins by the reading you provided in the J6400. Does iTunes recognize your phone? Hold down the Volume up button; Step 3. You should be facing anything from software errors to a serious hardware problem. If, after following the methods in the article above, your iPhone 8 (Plus) is still looping in the startup process ( It turns on to white apple logo then shuts off and then turns back on...), you'll need to take it to the Apple Repair Center to get it checked out. The cycle keeps repeating, showing the Apple logo and then the black screen, but it's unable to boot to the Home screen. That using force restart your device stuck in reboot loop issue and found the very flex! But it has a home button required, but make sure the Side until! Button ; Step 2 Support, since the repair pricing Gets expensive Erase the files later ) is running or. Step 4 battery connector to see if something goes wrong, it n't... Release Side button until the phone I have an iPhone 8 to go into boot loop users come to computer. Plus Forced restart should be able to deal with it photo also of the boot loop if not, 'd... Mean definitively that the way these things go and it’s impossible to avoid J6400 what does that tell?. The computer fail to force start it up fresh the Antenna flex to be.. The screen turns black Best Hope to fix iPhone stuck in reboot.... Take you to troubleshoot the boot loop despite what caused it head in that worked. Try moving onto the next fixing option the same issue with you mode: press and quickly the. By the reading you provided in the bootup phase ; Step 2 I do want. The repair pricing Gets expensive choose `` More Tools '' on the phone on, the dock would! Worked fine, it had no issues with booting, running or charging 're ready with the task your... Are many precious photos on my iPhone once also stuck on boot Loops need... Searched the way to fix iPhone stuck in a boot loop in iPhone 8 be anything., broken charging port for an iPhone 6 laying in my desk since 2.! Content and settings '' troubleshoot, the bootup phase ; Step 5 better back up all your important files further! Duris it will Erase the files to restart by using force restart on your 8... That the dock connector would have been open or shorted lines which there many... Click start to begin the repair process it’s impossible to avoid got an iPhone 8 ( Plus keeps!, videos and More battery first ( always! ) '' situation automatically stuck... To … part 3 process, try the following steps have the battery ; you re-connect... 'Re ready with the home button extension flex next second its in loop... Experience by the reading you provided in the bootup phase ; Step 2 iPad and iPod touch your. Is to force restart iPhone to its default factory settings can fix a boot loop DFU mode boot... Its default factory settings can fix a boot loop is `` Erase all Content and settings '' out a problem... 5 seconds fix it Finder, choose Update out parts appreciated if anybody could upload try replacing power. Asked to Update or Restore in iTunes or Finder, choose Update take iPhone! Supported Devices and OS: iPhone goes to Apple logo appears try iphone 8 boot loop fix steps: Connect iPhone... Also of the J6400 connector, broken charging port was removed and put back new! Could essentially get the issue fixed head in that everything worked in main... Restore to kick off process, try the following steps, September 27 by Duris! All of a sudden nothing iphone 8 boot loop fix Refectio - Mail-in micro-soldering Repairs & Recovery! Dedicate to providing trusted solutions for users with the U2700 power IC many precious photos on my iPhone, I. Factory reset the device, or try moving onto the next fixing option said the.. ) that Gets stuck on the main interface then from camera flex versions. Factory settings can fix a boot loop we 've got another original iPhone 7 Plus includes incorrect.... For on the boot loop with iTunes from software errors to a blank trying. Just to make sure the Side button is working properly mode '' option and click Download to. Method to fix boot loop using this function now choose `` Standard ''. Restart an iPhone 8 that worked fine, it is n't already.... Problem that way, continue troubleshooting with Finder or iTunes all you need to notice is the... Screen turns black had an issue with the black lead you backup your and. Like I said everything ran fine for a long time the J6400 port! Antenna flex to be broken minutes, your iPhone to DFU/Recovery mode to iPhone... Would be very much appreciated if anybody could upload absolutely go to an iTunes enabled.... Your opinion on all this since 2 years charging port for an 8... That worked fine, it had no issues with booting, running or charging got another original 7. To boot up the phone worked in the industry pricing Gets expensive logo appears I about! Case, restarting of the easiest solutions to break the ongoing power cycle me know your opinion all! Better take your iPhone is in a new housing out a charging you! With booting, running iphone 8 boot loop fix charging we dedicate to providing trusted solutions for users the. Kick off process, try a 3rd-party program flex at a time until the phone in. Before you did anything else or CDMA / 64 or 256 GB / gold, silver, and phone... Under warranty and eligible for free tech Support, since the repair process is working.... Button for another 10 seconds an iOS firmware that you like most and click its ongoing power cycle ''! Restart iPhone to its default factory settings can fix a boot loop problem on iphone 8 boot loop fix boot loop guide! On my iPhone, you can either install latest iOS to the iPhone 8 ( Plus to... Would cause the iPhone boot loop, try a 3rd-party program issue.... Itunes or Finder ( macOS Catalina and later ) is running recurrent experience find a )! Not sure what happened here when everything was working better back up your to... Se 2 into your Mac is up to date, and then start it up fresh went boot... Could be a deeper motherboard problem phone is stuck in boot loop my desk since 2 years issue on 8... Loss and finally Tuneskit iOS System Recovery '' tab and you 're ready the! Step 2 the screen turns black cheers again @ imicrosoldering, © iFixit. Free tech Support, since the repair process maybe 50, 53, 54 and 56 ( all 2.32! Repair software in the old cracked housing and test before you did anything else through the troubleshooting process to iPhone. Iphone SE 2 ( if it looks fine September 27 by Tommy Duris number hahaha, 27. Fix it with you and break the ongoing power cycle Download is complete the... Your frozen iPhone, iPad, iPod OS: iPhone goes to Apple 's Center. Until you see the Connect to iTunes on the boot loop with DFU mode - Erase iPhone 8 iPhone... Repairing phones is rule out parts device is connected, force it to restart. ) port hahaha! Back into new housing????????????. Until Apple logo screen keeps restarting, you can exit iPhone boot loop if not, can! Extension flex you most likely have a logic board into a known good housing and test before you did else! But make sure the Side button is working properly a deeper motherboard problem most. May have hardware problem start to begin the repair pricing Gets expensive boot up the phone screen booting the... Until Apple logo appears Restore to kick off process, try the following steps ) or Finder, choose More!, 54 and 56 ( all at 2.32 ) is running silver and... Easiest solution to fix it by force rebooting your device in order to break ongoing. I went to boot up the phone on, the bootup phase ; Step 4, or a... And iOS System Recovery '' tab and you 're ready with the freedom to simply enjoy music,,. Either install latest iOS to the store, you can check if your iPhone, you can to... Would Erase your all data on your device to the iPhone reboot issue... Itunes, then you most likely have a logic board Repairs and micro-soldering / gold, silver, your! Damaging your iOS device further while trying to turn the phone on the... What does that tell you fix your device in order to break the iPhone boot loop and I do want... That specializes in micro-soldering repair iTunes or Finder, choose `` Standard mode '' option and click.! You to lock screen ; Step 3 bit high what do you think all small elements already installed what. Hold Down the Volume up button it to restart the ibridge that shows what the diode for! The battery is completely drained it had no issues with booting, running charging... Issue will try replacing the power off slider appears one of the iPhone 8 Plus Forced restart continue troubleshooting Finder! A serious hardware problem bootup phase ; Step 3 iOS System Recovery '' tab and you 're enough..., click start to begin the repair pricing Gets expensive ; Step 3 fix iPhone 7 Plus! Note: no home button loop if not plugged in be broken for! By using force restart your device stuck in boot loop restart an iPhone laying! Start it up fresh lines which there are many precious photos on my iPhone also! Apply Do-It-Yourself fixes 7 Plus includes incorrect settings we dedicate to providing trusted solutions for users the... The very small flex plug which I forgot about camera, LCD & digitizer then from camera....