trouble rooting s4 sch-i545 mj7

so everything goes well then it says i need to update supersu binaries . my bootloader has the unlocked sign if that matters. i have tried updating binaries in recovery but i only have stock recovery and fails to validate the update. i have tried odin and sdk/adb methods of installing cwm. once in download mode phone shows up in odin but everything fails to flash. the phone will not show up in fastboot devies on adb cmd. i have uninstalled and re installed drivers google searched many times but nothing seems to work. thanks for any help
Answer #1
You don’t even have to flash..There is software out there that can root it instantly..
I used Zroot in the past..Maybe there is better Aps out there…Google..
Answer #2
Go download Motochopper. Plugged in your phone and go into download mode. Run Motochopper and your rooted.
Remember to turn/check on USB debugging.
Dont mess with odin if you dont know what your doing.
Answer #3
thanks for the replies. i will stay away from odin now. i was using saferoot to root. i was trying to install cwm to update supersu binaries. supersu installs….. everytime i try to use it it says i have to update binaries and i cannot find a method that works to do that. i just tried motochopper and isnt woking with my devices and firmware.
Answer #4
Anyone?