Pin not required to re-enter application on Android

[deasydoesit]

Describe the bug
After closing the application and re-entering at a subsequent time, the user isn't asked for a pin and instead is allowed straight into the application

To Reproduce
Steps to reproduce the behavior:

1. Open app
2. Provide pin
3. Close app
4. Return later
5. No pin is required

Expected behavior
A pin should be required each time the user opens/uses the application

Smartphone (please complete the following information):

• OS: Android
• App Version: 2.0.6

Additional context
At least for Android devices, a pin appears to be required each time a user enters financially related applications.