How to fix root?

A

AC Question

Hello.
I have an HTC One M8, which I tried to root. Now I have SuperSU on my phone, but when i open it I get an error: "There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 4.3, you need to manually re-root - consult the relevant forums for your device!"
My phone is running Android 5.0.1 so I assume I downloaded an older version of it, but now when i try to install a newer version, I just can't put any files on my phone through my PC for whatever reason.
If there is anyone here who can help me out and tell me where i ****ed up, i would be eternally grateful.
 

Forum statistics

Threads
943,188
Messages
6,917,697
Members
3,158,867
Latest member
Non