Hello, Root is the only super user in the system, and has all the rights in the system, such as starting or stopping a process, deleting or adding users, adding or disabling hardware, system backup and the use of some advanced software programs. There are many benefits after obtaining Root permission, mainly in the following aspects:

1. You can back up the system.

2. Use advanced programs, such as screen shots, Root explorer, etc.

3. Modify the internal procedures of the system

4. Install the program into the SD card.

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