Possible issues
- Display shows "Not connected"
- Reset to factory default
- Firmware Update RV_03_000_0007 | App Update
- Does OccluSense work with my wireless access point?
- Why is there a connection error when entering the local WLAN network data to the handheld?
- When switching on the handheld the display shows "Testing-Flash"
- Why can't I switch on my handheld?