Before using the Banqup Terminal app, make sure you have activated the payment services. If you haven't, read how to do that here.
In your Banqup account:
Go to the Bank accounts menu.
Click on the Banqup Terminal banner.
If you haven't already, download the Banqup Terminal app.
Click on Generate activation code.
Open the app on your smartphone and scan the QR code generated in the previous step.
You're all set!