Im a first time rooter. I used CF-Auto-root on my SM-N9005 . many thanks very easy process for beginners. since then i have run into trouble.* i started freezing apps using titanium backup which was all good. later after allowing superuser in SuperSU i received a "app unauthorised access attempt". i did some app update uninstalls, delvik cache clear then an app and data recovery and went into SuperSU to cancel superuser and reboot. this is where the problem began. I never uninstalled su binary before reboot and now none of my apps will connect to the net. am i right in saying both binaries are running. can i repair this by rerooting. after reading up i think i know where i went wrong but dont know how to fix it. how deep am i in?