G925w8 5.0.2 how to root

Firmware compiled date: Sun May 3 00:33:35 KST 2015
PDA version: G925W8VLU1AOE1
CSC version: G925W8OYA1AOE1
SW version: G925W8VLU1AOE1
Phone IMEI: Unknown
Phone SN: R58G612Q36W
Android version: 5.0.2 (LRX22G)

THIS VER TESTING ROOT FILE LINK GIVE ME