No. The CPS is for programming channels and settings only. To upgrade the radio’s internal operating system (firmware), you need a separate tool called the HYT Firmware Upgrade Kit and a special firmware file (.upg). Do not attempt to do this with standard CPS.
Yes, the Customer Programming Software (CPS) is provided free of charge by Hytera/HYT for legitimate owners. You should never pay for the software itself, only for the programming cable. hyt tc780 programming software download new
You will need a USB programming cable (usually a KVL cable). The TC-780 often uses a specific driver for the USB-to-Serial chip. Install the driver before plugging in the cable. hyt tc780 programming software download new