How to root android asus zenfone 5 without PC

Halo gadget geeks and tech lover, today we are going to explore our android devices, specially for Asus Zenfone 5 owner.
This time we are going to learn how to root this awesome devices.

first of all you need to set your asus zenfone 5 to allow installing apk from unknown resources. This could be done by goto setting -> security -> checklist the "Unknown sources".

then turn off your internet connection by simply activate the air plane mode.

next you need to download this awesome apk and then install it.

after the installation completed, run the apk. Checklist on the "Do not ask" box.

and then you need to choose SuperSU and choose "ROOT" Button.

Wait till the demonstrations mode to finish, and you will get ""You have activated this demo device OFFLINE successfully" message. Close the application and reboot your android devices.

When your phone back on after restarting, open the "root zenfone" Application, if root proccess was successfull the the SuperSU ask for ROOT access to this application.
Congratulation, you've successfully rooted your android asus zenfone 5.