How to Install iOS 26 on Your iPhone Using 3uTools - Make sure to back up your data first!
How to Install iOS 26 on Your iPhone – Complete Step-by-Step Guide
iOS 26 is here, but be careful: it is only available for iPhones 11 or higher.
Models such as iPhone XS, XS Max and XR will not be updated to this new version.
🔐 Before anything else, back up your iPhone!
This step is essential, as the complete installation of iOS 26 may require formatting the device, which erases all data.
☁️ How to Back Up to iCloud:
1. Go to Settings on your iPhone.
2. Tap your name (top of the screen).
3. Go to iCloud.
4. Scroll down until you find iCloud Backup.
5. Tap and select “Back Up Now”.
✅ Once this is done, you have two installation options:
• If you want to keep your data: select the “Retain User Data” option during the update process.
• If you want a completely clean and lighter system: proceed with the installation from scratch (complete formatting).
💡 Extra tip: The installation can be done on the computer using tools such as 3uTools, or directly on the iPhone itself, if Apple has already officially released the OTA version for your model.
If you have any doubts, seek specialized technical assistance to ensure that everything is done safely.