never used
SetEdit SettingsDatabaseEditor - Apps on Google Play before so i can't comment really on how to use it. the only thing that i see in the app is for enabling haptic feedback. it shows no specifics for the fingerprint scanner. and from what i can gather, it looks like you can only edit the strength of the feedback.....which you can just go to your phone's settings under vibration and haptics to adjust it....no need to use the SetEdit app.
.....but i could be wrong cuz like i said i have never used it before.