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.
11/10/2025
107231
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.
11/25/2025
27519
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.
11/25/2025
10408
What Are the System Administrator Username and Password?
The system administrator username and password are the primary login credentials for managing a Windows computer's settings and security.
01/03/2025
26337
3uRemote Tutorial: How to Use the Remote Screen Wall
Learn to utilize the Remote Screen Wall for viewing and managing multiple devices simultaneously.
01/07/2025
9568
Benefits of Adding Devices to the 3uRemote List: Step-by-Step Guide
Understand how adding devices to your list improves remote management and how to do it.
01/07/2025
7020
How to Adjust Blurry Remote Screen Display?
Follow these steps to optimize and improve the clarity of remote screen displays.
12/31/2024
4797
How to Favorite a Remote Device?
Learn how to save frequently used devices to your favorites for quicker access.
12/27/2024
5481
What's the Difference Between "My Devices" and "Favorite Codes"?
Clarify the differences between these two organizational features in 3uRemote.
01/02/2025
6028
How to Update Other Devices in the List Remotely?
This guide explains how to update and manage devices in your 3uRemote list remotely.
12/20/2024
7251
What Is a Remote Device?
Get a clear understanding of what constitutes a remote device in 3uRemote.
12/26/2024
10027
Why Add a Device to the "My Devices" List?
Learn the benefits of organizing devices in the "My Devices" list for quick and efficient access.
01/03/2025
6109