Stuck in dive mode
MISSION ONE often detects pressure for offsetting depth.
Though it’s rare, any drastic pressure change may cause MISSION ONE activate dive mode.
Here are troubleshooting steps:
1. Press and hold both A (top-right) and C (bottom-right) buttons for 6 secs.
2. Update Firmware => How to update firmware.
Note: In freedive mode, press B button and select “EXIT” to exit.
Contact us for more help: (Fb message) https://www.facebook.com/atmosocean