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How to Fix iPhone Keeps Restarting

For what reason does my iPhone continue to restart, and what do I do about it? We trust our iPhones and they need to work constantly. It would be great if there was a solitary reason behind why iPhones restart again and again, yet there is certifiably not a magic slug for this issue. In this article, I'll disclose what makes iPhones keep restarting and I'll tell you the best way to fix the issue.

For what reason Does My iPhone Keep Restarting?

iPhones that continue to restart for the most part fall into two categories:

1. iPhones that restart discontinuously: You can use your iPhone for some time with no issue by any means, and afterward your iPhone unexpectedly restarts.

2. iPhone restart circle: Your iPhone consistently restarts and it's unusable. The Apple logo shows up and vanishes on the screen, again and again.

Assuming your iPhone falls into the subsequent category, skirt ahead to step 5. It's difficult to do the initial few steps if you can't utilize the software on your iPhone.

1. Back Up Your iPhone

Before we do any troubleshooting whatsoever, ensure your iPhone is backed up. If your iPhone has a hardware issue, this could be your last opportunity to back up your information. If we want to, we'll restore your iPhone in a later step, and you need a backup before you restore.

Once you're backed up, you'll be prepared to begin fixing the issue.

2. Update Your iPhone's Software (iOS)

Like Windows on a PC or macOS on a Mac, iOS is your iPhone's working framework. iOS updates consistently contain heaps of fixes for programming bugs and different issues. Once in a while, a software update fixes the issue that is making your iPhone continue to restart or enter a restart loop.

To check if any software updates are available, go to Settings - > General - > Software Update. If an update is available, install it.

You can also connect your iPhone to your PC and use iTunes (PCs and Macs running macOS 10.14 or older) or Finder (Macs running macOS 10.15 or newer) to update your iPhone's software. If your iPhone is consistently restarting, iTunes or Finder may be your smartest option.

3. Decide whether An App Is Causing Your iPhone To Restart

It's extremely intriguing for an application to make an iPhone restart or turn on and off more than once. Generally, the software on your iPhone is protected from issue applications. That being said, there are over 1.5 million applications in the App Store and they're not all perfect.

If you installed an application not long before your iPhone entered a restart loop, uninstall that application and check whether the issue settles itself.

Settings - > Privacy - > Analytics & Improvements - > Analytics Data is somewhere else to check for issue applications. It's typical to see a few sections in this rundown. Quickly scroll through the list and search for any applications that are recorded again and again. If you see one, uninstalling that application might fix your iPhone.

4. Reset All Settings

Reset All Settings is certifiably not an enchanted shot, yet it can resolve specific software issues. Go to Settings - > General - > Transfer Or Reset iPhone - > Reset - > Reset All Settings to restore your iPhone's settings to factory defaults. You will not lose any of your applications or information, yet you will have to enter your Wi-Fi password once more.

5. Remove Your SIM Card

iPhone restart loops can be caused by issues with your iPhone's connection to your wireless carrier. Your SIM card connects your iPhone to your wireless carrier, so removing it is the most ideal way to troubleshoot issues where your iPhone continues to restart.

Sit back and relax: Nothing can turn out badly when you remove your SIM card. Your iPhone will immediately reconnect to your carrier when you set it back in.

If removing your SIM card fixes the issue, put the SIM card back in your iPhone. If the issue returns after you put your SIM card back in, you'll have to restore your iPhone (step 7) or replace the SIM card with your carrier.

On the off chance that removing the SIM card doesn't fix the issue, don't put your SIM card back in until you've finished the subsequent step.

6. Hard Reset

You shouldn't do a hard reset on your iPhone except if it's totally necessary. It's similar to switching off a workstation by unplugging it from the wall. That being said, an iPhone restart loop is one of those times when a hard reset is justified.

To play out a hard reset, hold the power button and Home button simultaneously until your iPhone screen goes blank and the Apple logo reappears.

On an iPhone 7 or 7 Plus, the buttons you need to press to execute a hard reset are somewhat unique. At the same time press and hold the power button and the volume down button.

Assuming you have an iPhone 8 or newer, the process of hard resetting is also different. Press and release the volume up button, then, at that point, the volume down button, press and hold the side button.

Notwithstanding what model iPhone you have, ensure you hold the two buttons down together for no less than 20 seconds.

If you removed the SIM card from your iPhone in the previous step, this moment's a decent opportunity set it back in your iPhone. We've eliminated the possibility that your SIM card is making your iPhone restart. Ideally, the hard reset will fix the issue where your iPhone continued to restart, yet on the off chance that it proceeds, you'll need to reset your gadget by adhering to the guidelines underneath.

7. Restore Your iPhone

Restoring your iPhone eradicates and reloads the iPhone's software (iOS), and it can dispose of a huge number of programming issues simultaneously. At the point when we restore your iPhone, we'll eliminate the possibility that a software issue might be making your iPhone restart - that is the reason Apple specialists get it done so regularly.

Your iPhone should be connected to a PC to restore. I suggest doing an exceptional sort of restore that Apple specialists do call a DFU Restore, which goes further than a normal restore and can tackle more issues.

After the restore gets done, you'll have the option to reload all your data from your iPhone backup in iTunes, Finder, or iCloud. If you still have an issue, return here and continue to peruse


8. Check For A Hardware Problem

Hardware issues are a typical reason why iPhones stall out in a restart loop. If you're utilizing a case on your iPhone, remove it before you proceed.

Intently check out the charging port on the lower part of your iPhone. Verify whether any trash is stuck inside and for indications of corrosion.

If something doesn't look right, snatch a toothbrush you've never utilized and delicately brush out the charging port. A short circuit or other issues inside the charging port can cause a wide range of issues with your iPhone.

9. You May Need To Repair Your iPhone

We've eliminated the possibility a software issue is making your iPhone continue to restart and we've checked for hardware issues outside of your iPhone. Assuming your iPhone is in a restart circle, your iPhone likely should be fixed.

If you decide to find support at your neighborhood Apple Store, ensure you have an appointment with the Genius Bar so you don't need to stick around.


By this point, I wish we'd fixed the issue that made your iPhone keep restarting. I would like to hear your experience and questions in the comments section below.

Read More: iPhone 14 Pro Teardown | Interchangeable Battery with iPhone 13 Pro

How to restore iPhone battery data

Programmer: Easy steps of replacing battery or display on the iPhone

Normally we replace the original iPhone screen or battery with the third-party one when it confronts a screen or battery problem. Overall, it's more cost-effective. 

But after replacing it with the new battery, the alert message from iPhone will pop up starting from the XS Series since the replacement is not the iPhone original. Not only this, the cycle of the battery shows different from the original one. Though it will not affect the battery's performance on iPhone. We need a multifunctional iPhone repair programmer to restore data in this condition as well as to repair the Face ID dot matrix. 

Now we use REFOX RP30 Multi-function Restore Programmer for iPhone as an operation reference.

In the first place, there are some steps for REFOX RP30 Multi-function Restore Programmer. It's unnecessary to use the external flex cable for the replacement of the iPhone XS/XS MAX/XR to remove the Important Battery Message. We just need to solder the original battery board to the new battery, then connect it to the repair programmer and recalibrate the data on it. That's done. 


But the battery since iPhone 11, we need an external flex cable except for the operation as above. After soldering the original battery board to the new battery, connect the flex cable with the motherboard ”Important Battery Message“ is displayed. Then we install the new battery. Go to "Setting" to view the battery health information. The maximum capacity is 100% and there is no“Important Battery Message”

It's time to put this RP30 Multifunctional repair programmer into your shopping cart. Good to improve your work efficiency!

How to Repair Battery with a Programmer

Battery repair is a common repair case every day. Today we're going to share with you the steps and details we need to pay attention to when replacing the battery cell.

Firstly, we use a clamp fixture to separate the phone

Remove the battery

Then we need to solder the BMS board of the original battery to the new battery

Remove the protective tape on the BMS board

Disconnect the cathode and anode of the battery with a pair of scissors

Please do not break the flex cable

Remove the original battery BMS board

Pry apart the anode tab and cathode tab

Place them on the welding clamp fixture

Put the battery cell with nickel-plated tabs onto the welding clamp fixture\

The cathode tab and anode tab are settled under the BMS board

Please align the anode and cathode respectively

Solder with the Spot Welder

Note that one end of the spot welding pen is placed on the conductor material (copper)

The other end is placed at the point to be soldered

Folder well the tabs after soldering

Apply the protection tape

Put on the protection bracket

Wrap another layer of protection tape on the outside

Connect the programmer to the laptop

Open the software

Click reading the battery data

Select the data that needs to be rewritten

Recalibrate the cycle times and battery efficiency

Click writing, and then the recovery

Disconnect the cable

Connect the power cable to turn on the phone

“Important battery message” is displayed

Turn off the phone and take out the battery

We install the new battery

It will be verified automatically by the system

There is no “Important battery message” now