Fingerprint locking appears to be broken on Android 9.0 (Samsung S9+) using version 2.6.1 build 180126.L.4 ... On Android 8, things worked fine.

The app continuously prompts for the master password without regard for the "Fingerprint" checkbox.

I have reset the master password and also have cleared the master password and reset it. No change. (I have not tried a complete cache/data wipe - I'll give that a try, although if that does work, that would mean that upgrades are still broken.)

Dziękuję!!