How to Receive Screen Mirroring on This Device

Enable your device to receive screen casting from phones, tablets, or computers on the same network.

How to Mirror Windows PC to Android Device

Follow these steps to project your Windows screen to an Android phone or tablet.

How to Mirror Android Device to Windows PC

Check the steps to start your screen mirroring.

What Is a Trusted Account?

Understand how trusted accounts work and how they make casting requests more secure.

How to Make Ringtones with 3uTools?

How to create your own ringtones? Check out this tutorial.

A Comprehensive Guide to Accessibility Features in 3uTools

The latest version 3uTools V9 introduces several practical updates. This article provides a detailed guide to the “Accessibility” found under the Toolbox section.

What's iOS Wireless Mirroring?

How to use iOS wireless mirroring? Read this guide.

How to Use DLNA Screen Mirroring?

You can also mirror videos from your mobile device to a smart TV using mobile data.

How to Use Photo Compression on 3uTools?

3uTools "Photo Compression" Quality comparison.

How to Change Advanced Settings on Multiple Flash?

3uTools provides a detailed introduction to the “Advanced Settings” feature within “Smart Flash,” helping users better utilize the functionality and avoid flashing failures.

What’s 3uTools Multiple Flash?

The latest version 3uTools V9 introduces a powerful Mutiple Flash feature that allows multiple iOS devices to be flashed and activated simultaneously. This function supports devices in Normal Mode, DFU Mode, and Recovery Mode.

What's Privacy Mode?

The latest 3uTools V9 introduces a new feature called Privacy Mode, designed to help users protect personal photos in sensitive or inconvenient situations — effectively safeguarding personal privacy.