You’ll need to download the Bafang app called SwiftFlow. It has a green icon with an orange circle and a ‘B’ in the middle.

1. Once downloaded, turn the bike on.

2. Open the app, select your e-bike, and press Go.

3. Tap the Bluetooth symbol in the top left corner.

4. The LCD will appear as a serial number (e.g. DP E161.CAN).

5. Select the LCD.

6. Once connected, you’ll return to the screen that shows MPH, battery, etc.

7. Tap the three bars in the top right corner.

8. From there, you can change the unit from MPH to KPH.

9. Select KPH, then back out of the app — you’re all set.

It’s a handy app to have, giving you access to total kilometres travelled and a bit more info than the LCD display alone.