When you're at the merchant's checkout, do the following:
- Open KBC/CBC Mobile
- At the bottom right, click 'Extra services’
- Select Joyn
- Click the button ‘Scan QR code’
- Scan the QR code on the merchant's iPad
- The merchant enters your points on his iPad and confirms
The points are added to your point total with this merchant.
Keep going and save for fun rewards!