It’s easy replacing the battery in your CO-DRIVER. Simply do the following:
- Remove the back cover.
- Push with your finger or an object on the lower side of the batteryto eject it.
- Insert the new battery in to the battery compartment.
(Ensure the flat side of the battery is facing towards you)
After a battery replacement, you have to manually turn on the CO-DRIVER NO1 and ensure it connects to the app.
Open the OOONO app, press and hold the button on the CO-DRIVER NO1 for around 7 seconds and you should be good. Now the OOONO CO-DRIVER NO1 should connect automatically.