3utool is an application that allows you to access the control center of the iPhone, it allows you to deeply intervene in features such as: setting ringtones, importing and exporting files, images, files, and jailbreaking, with many useful features, can view battery status and lock icloud.
How to install 3utool . application
Step 1: You can directly access 3utool’s homepage and install the application at www.3u.com
Step 2: right click and select Run with Admin rights Press Install
Step 3: Press Launch is song
The remaining step you just need to connect your phone with a USB cable and turn on the application and use it.