Samsung A3 2016 - All Variants ( SM-A310XX )
- Download UPDATE-SuperSU-v2.65-20151226141550.zip and Copy To SDCard or Phone Storage
- Download ODIN Tool From Here and TWRP Recovery For Samsung A3 2016 From Here
- Run Odin 3.10.7.exe and Connect Phone In Download/Odin Mode ( Vol Down + Home + Power )
- Install Samsung USB Drivers IF Needed ( Download Drivers )
- Click On AP Button and Select twrp-3.0.0-0_sm-a310.tar
- Un-check Auto Reboot Option
- Now Click On Start Button
- Disconnect USB After Successfully Flash TWRP
- Now Reboot To Recovery By Pressing and Hold Volume Down + Home + Power Button
- As soon as the screen goes blank change to VOL UP whilst still holding the other buttons.
- You Should See TWRP Recovery Now.
- Flash UPDATE-SuperSU-v2.65-20151226141550.zip Now From TWRP Recovery To Root Phone.
warning: This will trip the knox counter.do at your own risk.