Can I change my iOS version?
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.
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.
Update iPhone manually
At any time, you can check for and install software updates. Go to Settings > General > Software Update. The screen shows the currently installed version of iOS and whether an update is available. To turn off automatic updates, go to Settings > General > Software Update > Automatic Updates.
Go to Settings > General, then tap Software Update. If you see more than one software update option available, choose the one that you want to install. Tap Install Now. If you see Download and Install instead, tap it to download the update, enter your passcode, then tap Install Now.
Downgrading the operating system is not supported by Apple. The answer has already been given. Updates are a one way street and you can't go backwards.
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.
1. You cannot downgrade. Apple does not support downgrading iOS.
- 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.
Go to Settings > General, then tap Software Update. If you see more than one software update option available, choose the one that you want to install.
Click App Library, where you can see all the apps you have downloaded. If you want to install an old version of the app after updating. Choose the one in App Library and click the Install button. The old version of the app will start to download to your iPhone, iPad, or iPod touch.
How do I force an iOS update to install?
- Go to Settings > General > [Device name] Storage.
- Find the update in the list of apps.
- Tap the update, then tap Delete Update.
- Go to Settings > General > Software Update and download the latest 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.
Only the iPhone 8 and X or later can run iOS 16. And with iOS 17 to be released in just a few months, Apple will be dropping the iPhone 8 and iPhone X from the compatibility list. (The oldest still-supported models will be the iPhone XR and iPhone XS.)
- Back up your device using iCloud or your computer.
- Plug your device into power and connect to the internet with Wi-Fi.
- Go to Settings > General, then tap Software Update.
- If you see more than one software update option available, choose the one that you want to install.
- Tap Install Now.
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.
- Navigate to the iPhone Software site and select your device and model. Click the older update link (usually at the top of the list).
- Download the file. It will take ~30 minutes. ...
- Hold down ⇧ Shift (PC) or ⌥ Option (Mac). Click Restore iPhone. ...
- Your phone will be erased.
Why doesn't Apple allow iOS devices to be downgraded? Downgrade attacks. Older code typically has known security flaws. By preventing downgrades, iOS thwarts would-be attackers from their installing code with known vulnerabilities to compromise a device.
Apple does not recommend downgrading to a previous iOS and won't provide support for any problems you may encounter. While returning your device to a previous state during the downgrade, you risk losing data and will likely run into errors and glitches.
Downgrading to a previous version of iOS can have risks and may void your device's warranty. Apple does not support downgrading to previous versions of iOS, and doing so may lead to security vulnerabilities and instability.
Apple recently released iOS 16.6 for the general public, and following the trend, the company has now stopped signing the previous iOS 16.5.
How do I uninstall beta update on iPhone?
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.
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.
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.
However, iOS 17 is a fantastic update that arrives with considerable polish. There's a lot to like about its new customization and Standby features, but it's the numerous smaller refinements that truly make iOS 17 a top-tier mobile operating system—and it will only get better as new features are released next year.
While iOS 16 introduced new flashy features like a customisable lock screen, iOS 17 boasts a number of quality-of-life updates like improved autocorrect tech, improved widget support, voice message transcription and even the ability to leave video messages when your FaceTime buddy doesn't answer the phone.
