Can I downgrade iOS system?
You can only currently downgrade your iOS from iOS 17 to iOS 16.6. 1, and can only do so until the new iOS is released later this year. The third-party website you'd use to download an older iOS isn't an official Apple® site and also includes questionable ads and links.
The only way to reinstall an older version of iOS is to wipe the current one from your device. This also means that if you restore from a backup made after the update you will be putting the newer version of iOS back on to the device.
It will also be impossible to downgrade from iOS 17.1. 2 to iOS 16.6. 1 versions. You can't downgrade since Apple is no longer signing those versions of iOS, and these days Apple stops signing previous versions of iOS within days of releasing a new version.
To revert back to iOS 16, the process is not difficult, but there are several things to keep in mind before you uninstall iOS 17. Create a backup of your device using iTunes, iCloud or UltFone iOS Data Manager in case of losing data when you downgrade from iOS 17 to iOS 16.
How to undo software update on iPhone ? It is not possible to "undo" an update or downgrade back to an earlier iOS version. If you haven't updated your iPhone yet, you can find the iOS Update file here Settings → General → iPhone Storage, it should be somewhere at the top of the list. Tap in and delete it.
Restore your iPhone to downgrade from iOS 16 beta to iOS 15
Select Restore. If you're not prompted to restore, you may need to open Finder on a Mac or iTunes on Windows to select your device and then click Restore. Your computer will then download and install the latest version of iOS 15 (currently iOS 15.6.
Go to Settings > General > [Device name] Storage. Find the update in the list of apps. Tap the update, then tap Delete Update.
It is not possible to downgrade iOS, but... It is possible to downgrade in the short period of time between an update being released and until Apple stops signing it. The version before iOS 16.3, is iOS 16.2 and it will not be signed anymore - so right now there are no downgrade options.
- Go to Settings > General > VPN & Device Management.
- Select the iOS 17 software profile.
- Tap on Remove Profile and confirm this option.
- Now restart your iPhone/iPad to see if it worked.
1.2 Can I Restore iOS 17 to 16? You can't restore iOS 17 backup to 16. The inability to restore an iOS 17 backup to iOS 16 is primarily due to compatibility issues and differences in software versions. Each iOS update introduces new features, functions, and changes to the overall system.
How do I uninstall iOS 17 from my iPhone?
- Open the "Settings" app on your device. ...
- Select "VPN & Device Management." Locate the iOS 17 Profile or iOS 17.3 beta profile and tap on it.
- Tap on "Remove Profile" and confirm your selection.
- Restart your device to complete the removal process.
Download and install the Tenorshare ReiBoot process on your computer. Launch it and connect your iPhone to the computer using the appropriate cable. Click the iOS Upgrade/Downgrade option on the program's main screen. Choose the Downgrade option and click the Downgrade button at the bottom of the screen.
Turn off beta updates
Go to Settings > General > VPN & Device Management and tap the iOS & iPadOS Beta Software Profile that appears. Tap Remove Profile. If asked, enter your device passcode, then tap Remove. Once the profile is deleted, your device will no longer receive iOS betas.
- Step 1: Go to Settings and select General. Then find and choose Profile Option. ...
- Step 2: On this screen, you can also find “Remove Profile”. ...
- Step 3: Now, reboot your iPhone and you will find that there will be no longer system update.
Select the app you want to ruin and click on Uninstall updates button. To uninstall (rollbacks) android system updates you should do a clean install of the previous firmware using a custom recovery.
Once your data is backed up, you can remove iOS 17 and revert back to iOS 16 without losing data with the UltFone iOS Downgrade Tool. It is a super easy, efficient, and simple tool to downgrade iOS 17 without using iTunes and Finder.
You cannot rollback or reinstall an earlier version of an App. You can only (re)install, or upgrade to, the most recent version of an App that is supported by the iOS/iPadOS device. Restoring from a backup does not work-around this limitation - as the backup only includes the App-data and not the App itself.
- Open Settings.
- Tap on General.
- Tap on Software Update.
- Tap on Beta Updates.
- Tap on Off.
- Tap on Back.
Unfortunately, it is not possible to downgrade iOS on an iPhone without using a computer. Downgrading iOS requires the use of iTunes or Finder on a computer, as it involves installing an older version of iOS through a process called "restoring" or "downgrading."
Futurerestore is a free iOS downgrading tool that most jailbreakers have used for many years and are still using. Futurerestore can restoration your smartphone to a previous iOS version even if Apple has stopped signing it. You may restore your device to any iOS version, even betas.
Can you downgrade iOS without iTunes?
Downgrade iOS via TinyUmbrella
Download and install the TinyUmbrella utility on your computer. Connect your iPhone to your computer and launch the utility. Click on the option that says Save SHSH and then click on Start TSS Server. Right-click on your device in the sidebar and choose Exit Recovery.
3uTools is a free tool that allows you to downgrade your device from the latest version of iOS to an older version. It allows you to save space on your device and keep your current feature set. Tips before Downgrading: Unlocked the device before using this method, it will not work if locked.
- Go to Settings > General > VPN & Device Management.
- Tap the iOS & iPadOS Beta Software Profile that appears.
- Tap Remove Profile. If asked, enter your device passcode, then tap Remove. Once the profile is deleted, your device will no longer receive public betas.
iPhone 8 or later, including iPhone SE (2nd generation): Press and quickly release the volume up button. Press and quickly release the volume down button. Then, press and hold the side button until you see the recovery mode screen.
A downgrade means wiping all of the data from your device and re-installing an old OS. The best-case scenario is you backed up your iPhone before installing the latest iOS version. If you did, you could simply restore that backup onto your device.
