there is not instant lock option after existing the app there should be instant app lock there but it lock the app when phone get lock... so to keep in mind the custmers privacy you should develop instant app lock
their is a logic for this issue, in between you are switching different apps on your phone and every time you will have to unlock the app to use , you will get frustate by unlocking the same apps again n again ,locked by S secure. no one gives their phone to anyone while doing thier task. so just think it has advantage, not an issue or drawback
