Check battery charge level of your device and make sure that it is over 50 %, as it will prevent your device from powering off during installation. (android.gs)
Check your phone's battery charge level and make sure that it is over 50 %, as it will prevent the phone from powering off during installation. (android.gs)
Make sure that your device's battery is charged, so that it won't power off in the middle of the root process. (android.gs)