This has started early November, sometimes I can sign into an app and the Norton app lock may not appear until about a minute later. It even comes up for that app even after closing app and I am in another app.
It does this a lot but it does still appear as it should with some apps so that app cannot be opened until I use my fingerprint as authorization. The late opening App lock is always only number code operated.
It does this with both Samsung S23+ and S23 Ultra