You may need to reset Jogger if it is not working as expected. When Jogger is reset to factory default settings, all the paired mobile phone information will be erased.
Step 1. Turn on - Press and hold MFB for 3 seconds until the BLUE LED is on for 1 second.
Step 2. Under standby mode, press and hold “Next” button for 8 seconds until the indicator flashes blue and red.
Step 2. After being powered on again, it will enter pairing mode automatically.