how to get root without copmuter

https://kingroot.net/thank-you-for-downloading-kingroot-for-android/
 1- go to link download kingroot after that you can root your phone without coputer

2- open the program and choose get root like photo
3- just wait and the app will be root your device
4-if your phone get root it will restart  
5-you can use the root for hacking wifi or for somthing you want do it
6-if you want download rom you need to download root
7-if you need to change imei you need root 
     



also you can get it with kingo roothttps://www.kingoapp.com/root-tutorials/how-to-root-android-without-computer.htm




thanks