Do not change the Freq Band or transmit outside 400-470 MHz unless you hold a valid commercial radio license. Violations incur heavy FCC (or local equivalent) fines.
Before opening the software, you need the right physical bridge between your PC and the radio: hytera bd615 programming software
Unlike competitors who often charge for advanced software, Hytera generally provides the CPS for the BD series free of charge. However, navigating the software requires a bit of technical know-how. Do not change the Freq Band or transmit
Mastering Your Hytera BD615: A Comprehensive Guide to Programming Software However, navigating the software requires a bit of
Next, he dove into the list. He assigned individual IDs for every team member—’Rescue 1’ through ‘Rescue 12’—and created a 'Group Call' for emergencies. He knew the BD615’s "Voice Announcement" feature was a lifesaver; he toggled it on so the rescuers could hear their channel number without looking down in the dark.