Hi sorry if this is in the wrong section I'm new and couldn't find an appropriate section. I've rooted my phone but have since regretted it. I understand I will not be able to update the phone as I normally would and now the warranty is void. I want to return it back to stock but I'm struggling. I'm trying to s-off it using firewater but when I input adb wait-for-device push firewater /data/local/tmp I get "No such file or directory". Also when I try and delete SuperSU it just comes back (using full unroot option in SuperSU).
Any help is appreciate as I've been struggling for hours and it's really getting me down!