This is usually a COM port mismatch or a loose cable connection. Ensure the radio is turned on and the cable is seated firmly.
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Enter your required Receive (RX) and Transmit (TX) frequencies, along with any CTCSS/DCS tones. This is usually a COM port mismatch or
Hytera (formerly HYT) provides resources through its official channels, though legacy analog software is often distributed via authorized dealers: Enter your required Receive (RX) and Transmit (TX)
A PC typically running Windows XP, 7, or 10 (compatibility may vary for newer OS versions). Where to Download and Purchase
If you are an end-user, the official recommendation is to contact your local Hytera dealer or provider . However, specific versions are often hosted on secondary technical sites: