So I rooted my phone a while back using the Safe Root approach. Not too long after Verizon pushed an update. I attempted to Un-root via an app (I don't remember which one now....I believe either SuperSU or Some Root manager app) then attempted the Verizon update. The update will not finish successfully (errors out every time) and when I attempt to open SuperSU I get the message that says "There is no SU binary installed, and SuperSU cannot install it. This is a problem!" So now Im feeling a little stuck.....not sure if I just need to try to re-root (which has been unsuccessful via the same Safe root method) or find a way to manually get this SU Binary back? Im nervous to just start trying things for fear I will brick the device. Any experienced advice on this issue? Thank you!