How to Root android without PC for all devices. how to root Android phone and be able to modify your system. You can root Samsung, HTC, Motorola, Sony, LG, Oppo, OnePlus, Nokia, Nexus and others devices.
warranty will lose once you root your phone or tab , and unroot won’t be restore your warranty.
1: Go to the settings then choose About Device move down to the “Build number” and tap in it 7 times you will see “developer mode is active”.