Do use generic CHIRP software – the TC-500 is not fully supported. You need the official Hyt CPS.
Limits how long a user can continuously hold down the PTT (Push-To-Talk) button. Setting this to 60 or 90 seconds prevents accidental battery drain and channel jamming if a button gets stuck.
The standard programming software for this model is HYT HT500 (often distributed as a legacy executable file designed for Windows). Hyt Tc-500 Programming Software
The isn’t the most modern or user-friendly, but once installed correctly, it’s stable and capable. Pair it with a quality FTDI USB cable, and you’ll be able to reprogram a fleet in minutes.
This is the primary method described above. You connect the source (master) radio to a PC, read its codeplug, save the file, connect the target radio, and write the data to it. Do use generic CHIRP software – the TC-500
In the software menu, click on or Communication and select the exact COM Port discovered in Step 1. 4. How to Program Your Radio Channels
Do not unplug the cable or turn off the radio during this process. Setting this to 60 or 90 seconds prevents
Program continuous tone-coded squelch systems (CTCSS) or digital-coded squelch (CDCSS) to filter out unwanted chatter from other groups sharing the same channel.
If you are looking for specific software versions, ensure you check with official Hytera support or authorized distributors.
The frequency your radio broadcasts on. For simplex (radio-to-radio) communication, keep RX and TX identical. For repeater use, offset the TX frequency to match the repeater input.
Mastering Your HYT TC-500: A Comprehensive Guide to Programming Software