ReiBoot - No.1 Free iOS System Repair Software
Fix 150+ iOS Issues without Data Loss & Safely Upgrade/Downgrade
ReiBoot: No.1 iOS Repair Tool
Fix 150+ iOS Issues, No Data Loss
Apple has officially released iOS 26 beta, and many users have already rushed to try out the new features. But as exciting as early access sounds, the beta version often comes with bugs, app crashes, or battery drain that can disrupt your daily use. If you’re one of those users who regret downloading the iOS 26 beta, don’t worry—you’re not stuck with it. In this guide, we’ll walk you through exactly how to downgrade iOS 26 beta to iOS 18 safely and without losing your data.
Downgrade iOS 26 Beta to 18 with Tenorshare ReiBoot — no iTunes, no jailbreak, no data loss. Just a few clicks.
Yes. You can downgrade from iOS 26 Beta to iOS 18 as long as Apple is still signing the iOS 18.4.1 firmware. However, Apple usually stops signing older versions shortly after a new release, so this option is only available for a limited time. Be sure to check the signing status and back up your data before attempting to downgrade.
Once all preparations are done, you can follow the step-by-step downgrade guide in the next section to safely revert to iOS 18.
Once ready, follow the next steps to downgrade safely. Here's how to downgrade iOS 26 Beta to 18 on an iPhone/iPad in 4 ways.
Unlike traditional methods like iTunes or Finder — which often force a full restore, wipe your data, or even cause your device to get stuck — Tenorshare ReiBoot offers a stable, one-click downgrade solution that's both safe and easy to use. No jailbreak, no technical skills, and no data loss.
If you’re dealing with bugs, battery drain, or app crashes on iOS 26 beta, ReiBoot is the easiest way to safely downgrade to iOS 18. It’s designed for both beginners and advanced users, offering a smooth and reliable rollback without the usual hassles.
Here's how to Downgrade iOS 26 beta to iOS 18 [No Data Loss] – Works for Beta 1/2/3 with Tenorshare ReiBoot:
Install and execute ReiBoot on your computer. Then, connect the iPhone/iPad to the same PC. Trust your iDevice when asked. Tap "iOS Upgrade/Downgrade" on the interface.
Then, pick "Downgrade" to start the process.
Hit "Download" to get the current iOS 18 firmware package.
Tap "Initiating downgrade" once the package is downloaded.
ReiBoot will automatically uninstall iOS 26 beta and install the stable iOS 18 version on your device. Once the process is complete, simply click Done.
This method is recommended by many experienced users on Reddit. It works because it uses Apple's official restore process, which erases your device and installs the latest publicly released version of iOS. Unlike regular updates, this method bypasses beta firmware and ensures a clean installation.
This process will erase your device. You’ll only be able to restore your data if you have an archived backup made before installing the beta.
Also, this method only works if you're currently using a beta version of iOS or your phone has serious issues (like stuck on the Apple logo or in a boot loop).
Quick Fix on how to remove iOS 26 beta and restore to the latest iOS 18 Version:You need a backup created before installing the iOS 26 beta.
Beta backups often can't be restored to earlier versions.
Make sure your Mac or iTunes is up to date to avoid compatibility issues.
Quickly press and release Volume Up, then Volume Down.
Hold the Side button until you see the recovery mode screen.
When prompted, choose Restore (not Update).
This will erase the beta and install the latest official iOS version.
If the download takes more than 15 minutes, repeat recovery mode.
Restore from your archived backup or set up as new.
Sign in with your Apple ID to disable Activation Lock.
If you prefer a manual approach, downgrading iOS 26 beta to iOS 18 via IPSW firmware import lets you download the official iOS 18 firmware file and install it using iTunes. This method gives you direct control over the process but can be more technical and requires careful steps to avoid errors. Here's how to downgrade from iOS 26 Beta to iOS 18 with IPSW firmware:
Quickly press and release Volume Up, then Volume Down.
Press and hold the Side button until the recovery mode screen appears, then release.
This method downloads the iOS firmware directly from the official website and then imports it into your iPhone using iTunes. However, it has some drawbacks: it requires using iTunes, which can be complicated, the success rate is relatively low, and the process is often complex and prone to errors.
And if any data loss occurs during this manual downgrade, UltData iOS Data Recovery can help you restore your valuable data easily.
Downgrading iOS 26 Beta to 18 via BetaProfiles only removes the Beta profile. So, your iPhone/iPad will return to the latest stable iOS 18 version once Apple releases it. It doesn't erase your data, but some Beta features might cause issues until the update.
Also, it only functions if Apple is still signing iOS 18, and you'll have to wait for the next public release. So, there's no instant downgrade. Follow the instructions below to downgrade iOS 26 Beta to 18 via BetaProfiles:
Downgrading from iOS 26 Beta to iOS 18 using beta profiles has major limitations. You can only revert to the latest iOS 18 Beta (if still signed), not the stable release, and Apple stops signing older versions quickly.
Beta versions are often buggy, and downgrades may fail or cause issues like crashes or boot loops. A valid beta profile is also required, and full rollback to stable iOS still needs an IPSW restore.
Many users wonder if they can downgrade from iOS 26 Beta to iOS 18 without a computer. Unfortunately, because of how Apple manages firmware, downgrades usually require a computer and special software. There’s no official way to fully downgrade over the air once a beta is installed.
You can only remove the beta profile without a computer, but this won’t reinstall an older iOS version. It just stops future beta updates. Here’s how to remove the iOS 26 Beta profile on your iPhone or iPad without a computer:
However, with this method, your iPhone/iPad won't switch back to iOS 18 right away, and you'll have to wait for the next official update. Also, if Apple stops signing iOS 18 or iOS 26 becomes the public release, you can't go back.
Downgrading iOS is difficult because Apple stops signing older versions soon after updates. Even with the right file, you can’t install it if Apple no longer approves it. Betas modify system files, so going back usually requires wiping your device. Apple does this for security, limiting downgrade options unless you use risky methods like jailbreaking.
Yes, you can jailbreak iOS 26 beta, though currently only a few jailbreak tools support it, and compatibility depends on your device model and chip. Keep in mind that jailbreak options may be limited and require specific steps.
Yes, but only sometimes. You can downgrade from iOS 26 Beta to iOS 18 if Apple is still signing it. Downgrading to stable iOS without iTunes is nearly impossible unless you use tools like Tenorshare ReiBoot, which can do it without data loss.
Downgrade iOS 26 beta to 18 without iTunes in One-Click.
Wanting to know how to downgrade iOS 26 Beta to 18 on an iPhone/iPad without a computer or losing data is totally understandable. But sadly, it's not really achievable through easy or official ways. Downgrading usually requires a computer and often wipes your data. Therefore, because of this risk, using a trusted tool is important. One of the best options is Tenorshare ReiBoot, which offers a simpler, safer way to downgrade without needing iTunes, jailbreak, and with less risk of data loss.
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By Jenefey Aaron
2025-06-11 / iOS 19