The method of root is: recommend lz to use the tools on App Store for root. Lz can download an App Store client on the computer, and connect the mobile phone to the computer first. The method is to connect the computer through the wireless network, turn on the usb of the mobile phone for debugging, and use the data backup and recovery function of the App Store to open the App Store software for backup first. Click kingroot or One-click root in the toolbox, check the corresponding exemption clause, download the kingroot plug-in or One-click root plug-in, and easily complete the mobile phone root according to the prompts, which is much safer and very simple.

I hope I can help you and adopt it.

Thank you ~ ~ ~

It's detailed enough, hope to adopt it.