How to fix Honeywell Gas Detectors firmware update issues?
- RraymondshieldsAug 3, 2025
If you're having trouble updating the firmware on your Honeywell Gas Detectors, try the following: 1. Check the BLE signal strength. 2. Ensure that the device is connected to the Honeywell VersatilisTM Connect App. 3. Retry the firmware update. 4. Ensure the required firmware file is downloaded from the authenticated location. If the problem persists, contact the Honeywell TAC team.