What is Activation lock?Activation Lock, also named iCloud Lock, is designed to prevent anyone else from using your iOS device if it's ever lost or stolen. Activation Lock is enabled automatically when you turn on Find My...

Why Should You Know the iPhone Carrier Status Before Buying it?

Here are additional explanations for 3uTools iDevice Verification Report.

This tutorial will provide the information that both the novice and experienced 3uTools users may find useful.

Now, to improve user experience, 3uTools added support for .mp4 format, which means you can now import .mp4 or .mov video to your iPhone’s Camera Roll using 3uTools.

If you want to manage the photos in your device, 3uTools allows you to delete plenty of photos in your device conveniently.

The Current Status of iOS 10.0 – iOS 10.3.3 Jailbreak

Learning how to backup your iPhone to your computer is easier than you might think, with some great Apple tools that are perfect for getting the job done.

If you are wondering how to set up custom ringtones and SMS tones for individual contacts on your iPhone, you could read more here

You're allowed to downgrade your iDevice from higher iOS version to lower iOS version only until Apple is still signing the old firmware.

It has been two months since V2.21 3uTools was released.

As we received many users' required, we also made a tutorial about fixing error -1/1 when you restore or upgrade in iTunes/3uTools for you