Hi guys,
I've to unroot my phone in order to pass the SafetyNet test. Using SuperSU to unroot it leaves behind a ".tmpsu" file I can not delete and that makes me to not pass SafetyNet test (in result I can't play games such as Pokemon Go and Super Mario Run)
I tried to manually delete root files, i.e. xbin/su file (bin/su was not there) but the outcome was negative again.

So I'm asking you guys If there are other app to unroot my phone or if you know with precision what files I have to delete in order to full unroot.

Thanks!