Effective Ways To Fix Checkra1n Error 31 On iPhone SE

Effective Ways To Fix Checkra1n Error 31 On iPhone SE

Lydia Lv12

Effective Ways To Fix Checkra1n Error 31 On Apple iPhone SE

Apple distinguishes itself as a leading smartphone manufacturer by implementing rigorous security protocols. These measures pose challenges for users seeking to jailbreak their iOS devices. Such actions grant users the capability to remove the restrictions enforced by Apple on their devices.

Serving as the primary tool for this purpose, Checkra1n emerges as a popular choice. Nevertheless, similar to any other tool, Checkra1n may face a range of issues, among which Checkra1n Error 31 is notably notorious. This guide aims to help you address Checkra1n Error 31. Moreover, it will introduce a powerful alternative to Checkra1n jailbreak iOS devices.

finding solutions to checkra1n error 31

Part 1. Figuring Out All Possible Reasons for Checkra1n Error 31

Understanding the reasons behind Checkra1n Windows Error 31 is essential in resolving this issue. The reason can relate to the software and hardware aspects of running Checkra1n. Here are some of the reasons why you are encountering Checkra1n error 31:

  1. Temporary Computer Issues: As Checkra1n is a computer-based tool, issues within your computer can cause the error code 31. These issues can be insufficient resources, compatibility issues, or temporary glitches.
  2. Mismatched Checkra1n Version: When jailbreaking an iOS device, you must use the right version of the tool. Using incompatible versions of Checkra1n can lead to issues such as error code 31.
  3. Issues with USB Connection: A major cause behind Checkra1n error 31is the unstable or faulty USB connections. If your device is not properly connected, it will lead to the failure of the jailbreak process.
  4. **Device Compatibility Issues:**Apple has introduced many measures to ensure that newer devices are hard to jailbreak. That’s why if you use the latest iOS device, there is a high chance it is incompatible with Checkra1n.
  5. **Security Software Interference:**In rare cases, the security or antivirus software installed on your system can interfere with the working of Checkra1n. Similarly, the Windows firewall can sometimes flag Checkra1n as a virus, disturbing the jailbreaking process.

Part 2: [Top Fixes] Resolve Checkra1n Error 31 to Jailbreak iOS Device

Encountering errors like Checkra1n jailbreak Error 31 is a typical occurrence in the jailbreaking process. Fortunately, there’s no cause for concern, as there are various solutions readily accessible to diagnose and address this particular error. Discussed below are the top 6 fixes to streamline your iOS jailbreaking process:

Fix 1. Wondershare Dr.Fone – Screen Unlock (iOS) Providing a Direct Jailbreaking Solution

While Checkra1n is widely employed for jailbreaking iOS devices, it has notable limitations. This is especially the case concerning compatibility with the latest iOS versions. Therefore, we recommend considering a dependable alternative like Wondershare Dr.Fone. It offers iOS users a user-friendly approach to conducting jailbreaks on their devices.

Working as a dependable companion for iPhone users, Dr.Fone simplifies the jailbreaking process. It especially benefits users grappling with iOS security locks, particularly iCloud activation locks. Notably, Dr.Fone stands out for its compatibility with the latest iOS 17 and iPhone 15 models.

Prominent Features of Wondershare Dr.Fone

  1. You can bypass all sorts of iOS screen locks, from passcodes to Face IDs.
  2. Besides unlocking iCloud Activation Lock, it is also an expert in removing SIM locksfrom the carriers.
  3. If you have forgotten your iTunes backup encryption password, Dr.Fone can remove it without causing data loss.

Steps To Bypass iCloud Activation Lock via Wondershare Dr.Fone

By combining Dr.Fone with the jailbreaking process, users can effectively bypass the iCloud Activation Lock. Detailed instructions are provided below to bypass the iCloud Activation Lock bypass using Dr.Fone:

  • Step 1. Commence the Procedure by Activating Dr.Fone

Start by downloading and opening the latest edition of Wondershare Dr.Fone. After completing this step, go to the “Toolbox” section within Dr.Fone and click “Screen Unlock.” Choose “iOS” as your device type, and head to select the “iCloud Activation Lock Removal” option. Now, begin the procedure by selecting “Start” and ensure your device remains connected to the computer throughout this stage.

proceed with icloud activation lock removal

  • Step 2. Jailbreak Your iOS Device

Now, proceed to check if your device is CDMA or GSM. A GSM device will remain the same after iCloud Activation Lock removal. On the other hand, a CDMA device will lose all cellular functionalities. After that, you need to tap “Unlock Now” and agree with the warning by tapping “Got it!” Afterward, you will need to jailbreak your device, for which follow these below-given steps:

start activation lock unlock process

  1. On a computer with Windows 7 or higher, download checkn1x-amd64.iso and rufus.exe. Connect a USB with at least 2 GB storage to the computer. Next, open the Rufus file and choose “checkn1x-amd64.iso” by clicking “Select.”

boot device with checkn1x

  1. Now, click “Start,” and on the pop-up window, choose “Write in DD Image Mode.” Then, click “OK” and wait for the process of writing image data to complete. Once completed, tap “Close” and restart your computer with the USB plug-in.

select dd image mode for writing

  1. Press the F12 or relative boot key to access the Boot Menu when the computer restarts. Within the “Boot Menu,” choose the USB and connect your iOS device to the computer. Now, use the arrow keys to move to the “Options” button and press Enter.

navigate to options boot menu

  1. You must now move to the “Allow untested iOS/iPadOS/tvOS versions” option and hit “Enter.” Follow it by moving to the “Skip All BPR Check” option and pressing “Enter” again. Afterward, move to the “Back” option and use “Enter” to return to the main screen.

set required boot options

  1. Once back on the main screen, select “Start” to initiate jailbreaking. For CheckN1x to jailbreak your device, you need to put the Apple iPhone SE device into DFU Mode. Now, tap “Next” to put your device into Recovery Mode.

start jailbreaking device

  1. Once your device is in Recovery Mode, tap “Start” and follow the on-screen guidelines to put it into DFU Mode. When your device enters DFU Mode, Checkn1x will automatically jailbreak it. Finally, select “Finish” and remove the USB to complete the process.

put device into recovery mode

  • Step 3. Complete the iOS Activation Lock Bypass Process

Removing the Activation Lock will start as soon as your device is jailbroken. You can follow the progress on the screen, and once it is complete, tap “Done” to conclude the process.

icloud activation lock bypassed

Fix 2. Try Restarting iOS or Computer Device

Sometimes, temporary glitches or bugs within your iOS device or computer can cause the Checkra1n Error 31. The most effective and simple solution in this case is to restart your devices. This simple process removes all temporary glitches and resets all processes. Here is how you can restart your iOS device and computer:

1. Windows PC

Instructions. Click the “Start” button on your Windows PC from the bottom left corner. Here, tap the “Power” icon and select “Restart.”

restart windows pc

2. MacBook

Instructions. When using a Mac, click the “Apple” logo from the top left corner. Press “Restart” from the drop-down menu to reboot your Mac.

restart macbook quickly

3. iPhone/iPad

Instructions. Press the “Side” and any “Volume” buttons to access the Power Slider screen. Now, move the slider to the right to turn off your device. After waiting some time, press the “Side” button to turn on your iOS device.

switch off and restart iphone

Fix 3. Download New Checkra1n Version

Crucial for a successful jailbreak is carefully selecting the appropriate Checkra1n version. Compatibility varies across devices, making it essential to choose the version that suits your device. Error 31 issues are likely linked to the specific Checkra1n version in use. In such instances, the recommended solution is to experiment with alternative versions.

checkra1n latest version

Fix 4. Install iOS Firmware From iTunes and Retry Jailbreaking

When encountering Checkra1n jailbreak, error 31 may be attributed to the iOS version on your device. In such cases, the optimal resolution involves reinstalling the iOS version through iTunes. Follow the steps below to personally choose the IPSW file and employ iTunes for the installation on your iOS device:

  • Step 1. Access the ipsw.me website using a web browser and download the compatible IPSW file for your iOS device. Before installing, ensure that the “Find My” service is disabled.

disable find my on iphone

  • Step 2. Connect the iOS device to the computer and wait for iTunes/Finder to detect it once all requirements are satisfied. For instance, if you have a Mac with the operating system before macOS Catalina, access the “Summary” tab by clicking the Apple iPhone SE device icon within iTunes. While holding the “Shift” key on Windows or the “Option” key on Mac, click “Restore iPhone.”

restore iphone via itunes

  • Step 3. You will be asked to select the IPSW file. Choose the file you downloaded and follow the on-screen instructions to complete the installation process. Once complete, re-try the jailbreaking and see if error 31 is resolved.

access file to complete installation process

Fix 5. Consider Using Other Options in Checkra1n

If the reason behind Checkra1n error 31 is the Apple iPhone SE device incompatibility, Checkra1n provides an inbuilt way. When jailbreaking a device, Checkra1n allows you to select the “Untested versions” option. While employing this option, you can jailbreak the Apple iPhone SE device with iOS versions still not tested for jailbreaking. Here is how you can select these options in an attempt to jailbreak your device:

Instructions. To get a clean start, reboot your computer and iOS device and launch the Checkra1n app. Now, click the “Options” and select the “Untested Versions” and “Safe Mode” options. Then, try jailbreaking your device and see if error 31 is resolved.

enable safe mode and untested versions

Fix 6. Try a Special Method While Using Checkra1n

At times, the solutions you are looking for can be found among the experiences of fellow users. We found a Reddit post in our search to find solutions to Checkra1n Error 31. In this post, a Reddit user explained a hack he had found to solve error 31 when jailbreaking using Checkra1n.

Remember that this hack includes a specific Checkra1n version and experience that specific user. While you can emulate the experience, the results aren’t guaranteed. Here is what that user tried for successful jailbreaking using Checkra1n:

  • Step 1. Download and install the Checkra1n version 0.10.2 beta on your computer. Now, connect your Apple iPhone SE to DFU Mode to the system. Initiate the jailbreaking process until the “Right before Trigger” option appears.

reach right before trigger screen

  • Step 2. The user suggests you unplug the cable and re-plug it after waiting for 5 to 7 seconds. According to the user, this action should do the trick. To get out of DFU Mode, press and hold both buttons (Home + Lock) for 10 seconds and go on to release the home button.

exit dfu mode iphone

Bonus. Jailbreak iOS Using Mac: A Simple Guide To Refer To

Looking for a tool to jailbreak an iOS device on a Mac? Wondershare Dr.Fone has you covered there, as it also provides a comprehensive guide to jailbreaking an iOS device from Mac. You will need to download the Checkra1n tool and a USB cable to connect your Apple iPhone SE. Once you have both, use the following steps to jailbreak your device from Mac:

  • Step 1. Begin by downloading the .dmg file of Checkra1n and installing it within your Mac’s applications. Now, link your iOS device to the Mac and go to Applications, click “Checkra1n,” and access “Contents.”

access checkra1n on mac

  • Step 2. Tap “macOS” and go to “Checkra1n_gui Terminal file” to detect the Apple iPhone SE device. Now, move ahead by tapping “Start,” you will be led to the screen with instructions for putting the Apple iPhone SE device into DFU Mode.

use checkra1n to detect device

  • Step 3. Tap “Next,” put your device into DFU Mode, and press “Start.” Once the Apple iPhone SE device is in DFU Mode, the jailbreaking process will commence. When it is complete, and your device is jailbroken, tap “Done” to conclude the process.

commence jailbreaking process

Conclusion

In wrapping up this guide, those seeking to customize their iOS devices can turn to jailbreak. Checkra1n stands out as a favored option for this procedure, but dealing with Checkra1n Error 31 can be an irritating ordeal. The optimal solution is opting for an alternative, such as Wondershare Dr.Fone. This tool offers comprehensive textual and video guides, aiding users in successful jailbreaks.

Tips: Are you searching for a powerful Activation bypass tool? No worries as Dr.Fone is here to help you. Download it and start a seamless unlock experience!

How to Fix iPad or Apple iPhone SE Stuck On Activation Lock?

Every iOS device comes with the default activation lock feature to prevent devices like iPhone or iPad or Apple iPhone SE from any theft or data leakage. When your device is locked, it becomes almost impossible for the users to unlock it without having an authorized username and password details. Moreover, they won’t reset, erase or even modify the Apple iPhone SE device to make it work again. To solve this issue, you can try bypassing the iCloud Activation Lock, which could be hard but not impossible. This article will provide you all the means for bypassing your activation lock, which you can find below.

Part 1: Why is the iPad or Apple iPhone SE stuck on the activation lock?

This usually happens with the users who purchased the second-hand iOS device that came locked. And the original owner failed to unlock the Apple iPhone SE device; then, your iPad or Apple iPhone SE device got stuck on the activation lock.

Part 2: How to bypass when the iPad or Apple iPhone SE is stuck in activation lock?

For bypassing the activation lock on your Apple iPhone SE device, here you can try three different ways given below:

Bypass with iCloud when iPad or Apple iPhone SE is stuck in activation lock:

This could be your first trick using iCloud for unlocking the iPad or Apple iPhone SE, which is stuck in the activation lock. And for using this trick, there will be few essential details such as username and password regarding your iPad or Apple iPhone SE that you will need. So, if you have purchased a second-hand iPad or Apple iPhone SE, you can ask for the details from its first owner.

And now, if you got the required details, then for unlocking your device, you can follow the below steps:

  • Firstly, open ‘iCloud.com.’
  • Now sign in using the Apple ID username and password details that you received from the previous owner or which you might have created if you are the first owner.
  • Now press the ‘Find iPhone’ button.
  • Then choose the ‘All Devices’ option.
  • After this, simply pick the Apple iPhone SE device you require to bypass by identifying its name and model number.
  • Then choose ‘Erase iPad or Apple iPhone SE.’
  • After this, select the ‘Remove From Account’ option.

If you have followed all the given steps, then your device would be unlocked as you might have successfully bypassed the activation lock by deleting your device identity from Apple ID.

bypass activation lock on ipad with icloud

Bypass via DNS when iPad or Apple iPhone SE is Stuck in Activation Lock

Here for unlocking your iPad or Apple iPhone SE device via Domain Name System (DNS), you can go with the given step by step guide:

  • Firstly, you need to restart your iPad or Apple iPhone SE device.
  • Then pick your country and language.
  • And then, you will be asked to enter the new DNS server, which you can add based on the following:

For Europe, you can use: 104.155.28.90

For the USA/North America, you can use: 104.154.51.7

For Asia, you can use: 104.155.220.58

And for the Rest of the World, you can use: 78.109.17.60

  • Then go to the back button.
  • Now connect your Apple iPhone SE with a Wi-Fi connection.
  • Then press ‘Done’.
  • Then click ‘Activation Help’.

Here, one message will blink on your screen that will say you are successfully connected to the server.

  • Now press the ‘Menu’ button.
  • You can preview the apps available on the screen and then choose one of them for fetching the previous owner’s account details.

Permanently Bypass iCloud when iPad or Apple iPhone SE is Stuck in Activation Lock

Here is the above-mentioned solution that is unlocking the stuck iPad or Apple iPhone SE via DNS (Domain Name System) is absolutely effective. Still, it could only give you a temporary solution that does not work persistently. And when you activate your iPad or Apple iPhone SE device with the above-given solution, then even after unlocking your device, you will only be able to use the major functions only.

Now, for accessing most of the functions from your iPad or Apple iPhone SE device, you can permanently bypass the iCloud activation lock with the following steps:

  • Firstly, click on the ‘Menu’ button.
  • Then go to ‘Applications.’
  • Then select the ‘Crash’ option.

This will make your device restart.

  • Now set your country and language as well.
  • Then press the Home button.
  • Here, select More Wi-Fi Settings.
  • Then click the ‘i’ symbol shown just next to the Wi-Fi network.
  • After scrolling down, you will reach the ‘Menu.’ So, press the button.

Now you are required to clean out the address bar completely.

  • Then click on the ‘Globe’ icon.
  • After this, you need to tap on nearly 30 characters in the Port zone.
  • Then again, press the ‘Back’ button.
  • Now select the ‘Next’ option.

After this, you are again going to view the language option and unlock the screen as well. So, you only need to keep sliding both of these screens until and unless you can see the home screen.

Part 3: How to recover an iPad or Apple iPhone SE that is activation locked?

The next solution you can adopt for activating your screen lock on your iPad or Apple iPhone SE device is Dr.Fone - Screen Unlock (iOS) software, which is the ultimate and most reliable solution for solving your iPad or Apple iPhone SE stuck on an activation lock issue.

This software tool is powerful enough to provide guaranteed solutions and satisfactory results for all kinds of technical issues.

Dr.Fone - Screen Unlock (iOS)

Remove Activation Lock on iPad or Apple iPhone SE Without Password

  • Unlock Face ID, Touch ID, Apple ID without password.
  • Bypass the iCloud activation lock without hassle.New icon
  • Remove iPhone carrier restrictions for unlimited usage.
  • No tech knowledge required, Simple, click-through, process.

3,981,454 people have downloaded it

Here let’s discuss how can you utilize this well-defined solution for solving your Apple iPhone SE stuck in activation lock issue:

Step 1: Launch the Software:

First, you will be required to launch the Dr.Fone - Screen Unlock (iOS) software on your computer. Then pick the ‘Screen Unlock’ module from the given ones.

Step 2: Choose the Required Option:

Here, from the given screens, you need to pick the ‘iCloud Activation Lock Removal’ option.

choosing unlock apple id in dr fone software

Step 3: Jailbreak Your iPad or Apple iPhone SE Device:

Now before finally proceeding towards the iCloud account, here you will be required to jailbreak your device. So, click on the ‘JailBreak Guide’ and follow the instructions given on the screens. After that, click ‘Agree’ and accept the warning.

jailbreaking ipad device with dr fone

Step 4: Verify Your iPad or Apple iPhone SE Device Details:

After completing jailbreaking your iPad or Apple iPhone SE , Dr. Fone - Screen Unlock (iOS) software will identify your device. So, here you need to confirm your device details.

Step 5: The Unlocking Process:

Once you confirm your device details, the software will eventually start the unlocking process of your device.

ipad activation lock unlocking process in dr fone

Step 6: Bypass Activation Lock Successfully:

Here, when the software successfully bypasses the iCloud lock , you will receive a success message on your screen. So, you can check whether you have bypassed the activation lock or not.

Part 4: FAQ about iPad or Apple iPhone SE stuck on activation lock

  • How do I remove the activation lock without the previous owner?

The iPad or Apple iPhone SE activation lock can be removed by adopting third-party software like Dr. Fone - Screen Unlock (iOS), where you will no longer require the first owner’s Username and Password details.

  • Is there an official way to bypass the activation lock?

You can officially bypass the activation lock on an iPad or Apple iPhone SE device using iCloud. And for that, you certainly will be required to have the authorized username and password as well.

Conclusion

In the above content, we have provided effective solutions to easily bypass the activation lock by adopting various solutions; you can also adopt software solutions such as Dr.Fone - Screen Unlock (iOS) , where you will no longer be required to have the authorized User ID and Password. So, try this magical solution and unlock your device as well.

Unlocking an iCloud Locked iPad and Apple iPhone SE

iCloud Lock, or Activation Lock, is an additional layer of security added to the iPad and Apple iPhone SE in the Find My feature. It improves the security of your device. Simultaneously, it might create problems if you fail to remember your Apple ID credentials.

If you try to delete a lost iPad and Apple iPhone SE or set it as Lost Mode and find it back in a little while, the Activation Lock page will appear on your iPad. Also, if you purchase a second-hand iPad, it might become an iCloud-locked iPad. You should fill in the Apple ID or device password to complete the process.

With practically no credentials mentioned here, you should turn to expert software to help unlock this iPad. We will teach you how to unlock iCloud-locked iPad in different ways.

Part 1: Can We Unlock iCloud Locked iPad and Apple iPhone SE Without Password?

Method 1. Dr.Fone - Screen Unlock (iOS)

How about we come to the most difficult situation you will be in? You get the iCloud-locked iPad and have no information about the Apple account. You can’t get the Apple ID and password. Furthermore, you don’t keep or have the receipt or proof to show the Apple Store you are the buyer of this iPad. It implies you must bypass this iCloud activation lock page for iPad and Apple iPhone SE iCloud unlock.

Dr.Fone - Screen Unlock (iOS) by Wondershare is the right iOS unlocker you want at present. The tool can assist you with removing the iCloud-locked interface with no password. Moreover, using Dr.Fone is not difficult; you only need to follow the steps underneath with care. And the process is safe as Dr.Fone takes care of user privacy. But you’d better have a backup because of data loss during unlock process.

Dr.Fone - Screen Unlock (iOS)

Bypass iCloud activation lock in any scenario

  • Forgot the password and icloud locked on iphone.
  • Purchased a second-hand iPhone or iPad and Apple iPhone SE locked to owner.
  • Got a gifted iPhone or iPad and Apple iPhone SE that is activation locked.
  • Device got lost or stolen and need to disable icloud activation lock.

3,981,454 people have downloaded it

Step 1. Install the Dr.Fone application on your PC, launch it, and continue to Toolbox > Screen Unlock > iOS to initiate the tool for bypassing Activation Lock.

bypass activate lock

Step 2. Pick the “iCloud Activation Lock Removal” option from the interface, then select the button of “Start”.

bypass activate lock

Step 3. Please remember to make your iPad and Apple iPhone SE jailbroken; if not, the process can’t go well.

make your device jailbroken

Step 4. Start removing the lock and wait. After following these steps, your iPad and Apple iPhone SE will turn into a normal one with no lock.

Step 5. That will remove the activation lock in a flash. Presently, your iPad and Apple iPhone SE has no activation lock.

remove the activation lock

Method 2. Apple iPhone Unlock

The Apple iPhone Unlock tool will rapidly remove the iCloud activation lock from the old user’s account. However, we are not sure if this tool will work across the globe with all variants of iOS. But this is a simple and consistent tool for removing this lock to set your own. Here’s how:

Step 1. Visit the Apple iPhone unlock website from a browser.

Step 2. Enter the Apple iPhone SE device IMEI or the serial number of your iPad and Apple iPhone SE and send it.

enter serial number

Step 3. Wait for an affirmation message informing you that the iCloud lock has been removed.

Step 4. Presently, make another iCloud account and start using your iPad.

Method 3. iCloud DNS Bypass

Since your iPad and Apple iPhone SE is locked, you cannot access anything until you unlock your Apple device. One method for unlocking an iCloud-locked device is to use the DNS bypass by following the steps underneath:

Step 1. Take your iPad, and remember that on the “Activate iPhone” screen, press the home button and afterward press the “Wi-Fi” settings. Close to the Wi-Fi image, tap on the “I” symbol. Now you need to change the current DNS settings of your iPad. The DNS settings you want to type are as per the following:

  • For users in the USA, type in 104.154.51.7
  • In Europe, type 104.155.28.90
  • In Asia, type 104.155.220.58
  • For other parts of the world, key in 78.109.17.60

Step 2. Click the “Back” button, then Done. Then, click the “Activation help” option. You will see a message saying you have connected to my server whenever you do that. You will get to various iCloud services if you tap on the menu. Furthermore, you can access the User’s Chat, Mail, Social, Video, YouTube, and other things from there.

Part 2: How to Unlock iCloud Locked iPad and Apple iPhone SE with Apple ID and Password?

The least demanding way is to use the Apple ID username and password initially used to activate the Apple iPhone SE device. Follow these steps to finish the Activation Lock bypass:

  • Please turn on the Apple iPhone SE device and enter the first Apple ID credentials when it gets to the Activation Lock screen (or ask the individual who sold you the iPad).
  • It will permit the iPad and Apple iPhone SE to boot up. At the point when the iPad and Apple iPhone SE gets to the home screen, sign out of iCloud.

On iOS 10.2 and older, tap Settings > iCloud > Sign Out.

On iOS 10.3 and newer, go to Settings and tap on your name > Sign Out.

sign out

  • When the iPad and Apple iPhone SE requests the user’s ID credentials, please enter them.
  • Presently, eradicate any leftover information and settings on the iPad and Apple iPhone SE by tapping Settings. Go to the General tab and Reset > Erase All Content and Settings.

erase all content

  • The iPad and Apple iPhone SE will restart. You shouldn’t see the Activation Lock screen this time and should have the option to set up the iPad and Apple iPhone SE like new.

activation lock removed

Conclusion

Here are the different ways you can utilize iPad and Apple iPhone SE iCloud unlock. If there is an opportunity to reset your Apple ID, Dr.Fone - Screen Unlock (iOS) will be an incredible and straightforward choice. However, when you attempt this technique, notice that your iPad and Apple iPhone SE will not have the option to utilize cell data after jailbreak. So make sure to choose the method best suited for your situation.


Also read:

  • Title: Effective Ways To Fix Checkra1n Error 31 On iPhone SE
  • Author: Lydia
  • Created at : 2024-05-19 06:51:55
  • Updated at : 2024-05-20 06:51:55
  • Link: https://activate-lock.techidaily.com/effective-ways-to-fix-checkra1n-error-31-on-iphone-se-by-drfone-ios/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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Effective Ways To Fix Checkra1n Error 31 On iPhone SE