How to Restore Backups of High iOS Version to A Lower iOS Device?

Backups in high iOS version can’t be restore to a lower iOS version.That’s the reason why we always suggest you to use 3uTools customized backup function to backup your iDevice.

How to Install iTunes on PC Using 3uTools?

​Some people reported that when they download and install iTunes on PC, it always shows unknow errors.

How to Simplify Your iPhone’s System?

Jailbreak allows you to make your iDevice more personalized in all aspects, it can help free up more iDevice’ storage space also.

How to Modify Audios Using 3uTools?

V2.13 3uTools add a new function on Toolbox that allows you modify audios.

What’s New in V2.13 3uTools?

V2.13 3uTools has been released, check out the new features on new version.

How to View Your Saved SHSH Using 3uTools?

SHSH blob is a term for a small piece of data that is part of Apple's digital signature protocol for iOS restores and updates.

How to Fix Error -5998 While Importing Music Using 3uTools?

Currently, some 3uTools supporters reported that they encountered error -5998 while importing music to iDevice. This tutorial aims to show you the solution for this issue.

How to Use 3uTools Backup Password Management?

Currently, some 3uTools supporters asked that what is 3uTools backup password and how to use it, this tutorial will answer those who doubt.

How to Download & Install 3uTools?

3uTools is an all-in-one tool for all iPhone/iPad/iPod users. It is safe and free. 3uTools can help you manage your iDevice.

How to Restore Accidentally Deleted Photos From iPhone?

Mistaken deletion of your saved photos on an iPhone could be a disaster in your life.

How to Restore iPhone Data From An 3uTools/iTunes Backup?

You can restore 3uTools/iTunes backups to your iPhone at any time.

How to Back up and Restore Your iPhone Apps Using 3uTools?

Many users want to back up their apps, but how to back up iPhone apps in 3uTools? And how to restore?