After root, you can uninstall the system software that the original phone can't uninstall. Some unusable software can also be used now, such as solid file manager, game modifier, perfect backup, GMD gesture control and other software. These softwares can only be used after root, and there are differences when using software to clean up garbage. After root, you can go deep into cclean, realize real system slimming and improve the running speed of mobile phones. Anyway, you will feel very free after root.

Root is risky, so be careful.

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The root user is the only super administrator in the system and has the same rights as the operating system. Some applications that need root privileges, such as ad blocking, need root privileges. But the problem is that root is more capable than the system administrator of windows, and it can delete most files of the whole system, which leads to the complete destruction of the system and cannot be used again. Therefore, it is quite dangerous to use root for improper operation, which can crash slightly and even fail to boot seriously. Therefore, in Unix, Linux and Android, root is generally not recommended unless it is really necessary.