Step 1: login to your NIC Asia MoBank app using your mobile number and Login Password/Fingerprint and tap on the Menu icon on the top left
Step 2: Tap on Settings
Step 3: Tap on Transaction Fingerprint Setup
Step 4: Tap on Click to Setup Fingerprint
Step 5: Enter your transaction PIN
Step 6: Place your Finger on the Fingerprint sensor of your phone
(Note: any fingerprint/face ID that can unlock your phone will be able to login to
Once enabled, you can disable biometric Transaction PIN by simply tapping on the Disable button under the same menu.