How to Downgrade iOS 11.1 to iOS 11.03/11.0.2/11.0.1?

Currently users are allowed to downgrade from iOS 11.1 to iOS 11.0.3/ iOS 11.0.2/iOS 11.0.1 which firmwares are still signing by Apple.

Flash the Latest iOS 11.1 Beta 5 in 3uTools

​Apple Seeds Fifth Beta of iOS 11.1 to Developers and Public Beta Testers. Here’s how you can upgrade it right now in 3uTools without losing data.

iOS 11.1 Beta 4 Now Available In 3uTools

Before upgrading your iDevice to iOS 11.1 beta4, you're suggested to back up your iDevice first, just in case.

Download: iOS 11.1 Beta 3 Now Available In 3uTools

Apple has released iOS 11.1 Public Beta 3 and you can download it right now on your iPhone or iPad using 3uTools.

iOS 11.0.3 now is Available on 3uTools

Apple today released iOS 11.0.3, the third official update to the new iOS 11 operating system.

Install iOS 11.1 Beta 2 Using 3uTools

Apple today seeded the second beta of iOS 11.1 to developers.

3uTools Supports Downgrade iPhone 6s to iOS 10.3.3 from iOS 11

iPhone 6s users are allowed to downgrade iOS 11 to iOS 10.3.3.

iOS 11.0.2 is Available in 3uTools

Apple has just released iOS 11.0.2 for iPhone, iPad and iPod touch devices.

The First iOS 11.1 Beta Release Is Now Available in 3uTools

Apple released several iOS 11 betas before unleashing the update onto the public. Now that iOS 11 is live, it’s time for developers to start the beta grind once again.

iOS 11.0.1 is Available on 3uTools

iOS 11.0.1 is available on 3uTools now, please kindly check update on 3uTools.

How to Fix Error Unable to Request SHSH on 3uTools or iTunes Error 3503?

Yesterday, many users complained that they failed to restore on 3uTools or iTunes.

How to Downgrade iOS 11 Final Back to iOS 10.3.3 Using 3uTools?

Here’s how you can downgrade iOS 11 final version back to iOS 10.3.3.