If the software refuses to write to the radio, you may be trying to use an "EMEA" software version on a "NA" (North American) radio.
Before downloading, check your HP785’s current firmware. Turn on the radio. Press the button, navigate to Info (usually under Settings), and find Firmware Version . You need software that matches or is newer than your firmware. hytera hp785 programming software download
Activate GPS, Bluetooth, and Man-down alerts. If the software refuses to write to the
The HP785 uses a virtual COM port. You need the . navigate to Info (usually under Settings)