Before making any changes, always select "Read from Radio" in the KPG-137D software. Save this file immediately as a backup ( .kpg format) to your computer. If something goes wrong, you can restore your original settings.
Purchasing guarantees you receive the necessary software license key. Kpg-137d Software Download
A Kenwood-compatible programming cable (often USB to a 2-pin or proprietary connector). Before making any changes, always select "Read from
The radios programmed with KPG-137D support several operational modes: Before making any changes
Before making any modifications, click the Read Data from Radio icon. Immediately save this original file as a backup (e.g., NX320_Original_Backup.dat ). If your new configuration fails, you can easily restore the radio to its functional baseline.