Google Code-in

Summary:

When I click mobile's back button while I am either on Transfers or Profile Tab, it closes the app whereas in a ideal situation user should be taken to Home tab.

Steps to reproduce:

Open the app -> Go to either Transfers or Profile Tab -> Press back button of Mobile

Expected behaviour:

When back button is pressed, user is taken to the Home Screen/Tab.

Observed behaviour:

When back button is pressed, the app gets closed.

Device and Android version:

Pixel 2 XL