Use fingerprint sensor to unlock apps - how?

[sebix]

Long-existing problem, see for example:

Banking Apps with SailfishOS

The problem with Sailfishos is that banks distribute their APPS exclusively via Google Play Store. Under Sailfishos you are excluded from some apps, but I have found a solution. Install Banking Apps etc on SonyXperia2 with SailfishOS – this is easy You need a 2nd Android smartphone – You install the software “APK Installer by uptodown” from the Playstore. With the program APK Installer you can make a copy of the required apps like Banking APP, … under “Manage Apps”… Use the file manager to s…

In short: Doesn’t work (currently)