To use the Wi-Fi feature, first connect via USB to the VXDAS Volvo Vocom Interface and navigate to "Communication unit configuration" in PTT settings to apply the wireless profile.
It was a bright yellow, rubberized brick, tough enough to be dropped on a greasy shop floor. But inside that brick was the "Configurator"—a specific software architecture designed to do something most tools couldn't do: vocom 1 configurator