09-06-2016, 12:19 PM
* Download SuperSU @ [ Please, Login to view this link] and save it to both phone storage and SD card.
* Download TWRP for Innjoo Fire 2 (3G) ported by Team Hovatek @ [ Please, Login to view this link]
* Flash TWRP using SP flash tool @ https://forum.hovatek.com/thread-159.html
* Boot into recovery mode (Volume up + Power) and flash SuperSU.zip
* If TWRP offers to root, select NO.
* Reboot the phone