Restart
We continuously update the firmware to add new features and improve performance. Occasionally, the BUSY Bar may become unresponsive after an update. Most of the time, a normal restart will fix the issue. If not, you may need to perform a hard restart.
Normal restart
If your BUSY Bar freezes and doesn’t respond to button presses, restart it:
- Press and hold the
Start / Pause and 
Back buttons for 3 seconds.
Hard restart
This type of restart resets the power circuit of your BUSY Bar. Your settings and data remain unchanged.
If a normal restart doesn’t resolve the issue, perform a hard restart:
- Press and hold the Back button for 20 seconds.