Create a new confirmation PIN
On the SumUp app, tap the profile symbol in the top right corner.
Select "Login and security".
Tap the name of your trusted device and select "Reset confirmation PIN".
Verify your identity and enter your new 5-digit confirmation PIN.
Re-enter your PIN to confirm.
Once updated, you'll be able to use your new 5-digit confirmation PIN to verify important activities from the SumUp app.