1st Gen G400 GPS device
Unfortunately, for these older 1st generation GPS devices, it is no longer possible to ajust the barking counter sensitivity
During the hunting season 2021, the technical support and maintenance of these 1st generation G400 GPS devices (the Pointer Magnum GPS devices is also 1st Gen GPS device), has ended 5/2021, i.e. Tracker's techsupport does not remotely adjust the sensitivity of these GPS devices via Tracker Live server config commands, and these 1st generation GPS devices are no longer serviced by Tracker Service/Maintenance
And it doesn't work through the App either, as these older GPS devices require commands to adjust the microphone sensitivity as a text message and SMS messages cannot be used by the Tracker Hunter 6 App.
G400FI GPS device (or G500FI)
For FI-model Tracker GPS devices, the sensitivity of bark detection can be adjusted with these instructions