In this video you can learn how to root Android without computer or a PC! You can now root your Android phone or tablet with no PC / no computer in a couple of minutes! This Android root tutorial will guide you through the steps to have your Android phone or tablet rooted in one click using KingRoot! This no computer root works with Android phones such as the Nexus 6, Samsung Galaxy S4, and HTC One M8. You'll get all the features of a root, without a computer! Enjoy!
Kingroot: http://kingroot.net/down
Note: This root method is not compatible with all devices due carrier blocking, as well as updates in the root software and Android itself but should still work for the majority of Android devices.