If using Windows 10/11, you may need a specific older driver version for "counterfeit" Prolific chips often found in cheap cables. If you'd like, I can help you: Find the specific VHF/UHF frequency ranges for your region. Explain how to set up repeater offsets (Shift) for ham radio use. Troubleshoot USB driver installation on Windows 11. Let me know which part of the setup you're currently working on!
The programming software for the SMP468 is and not officially distributed by Motorola Solutions via their main website (e.g., MyView). Instead, it is typically provided by third-party dealers or found on archived driver disks. The software allows a technician to read, modify, and write configuration data to the radio’s internal EEPROM. motorola smp 468 programming software