Just flashed Sinless ROM and although it came with SuperSU by chainfire. I decided I wanted to remove it and install superuser by clockworkmod instead. For some reason superuser app didn't actually root the system, so I attempted to uninstall it and reinstall SuperSU. This is where I'm stuck. I cannot remove superuser app no matter what I try, even deleting it with a file manager or disabling the app. Anyone have any ideas? Really need my root back. Thanks