Rt73editor

: Once configured, use the "Upload to Radio" function. Note that firmware updates should still be performed using the official software for safety. Connection Tips

The (officially available at rt73editor.com) is a third-party Codeplug Programming Software (CPS) designed by David (MM7DBT) for the Retevis RT73 dual-band DMR mobile radio. It is widely considered by the amateur radio community to be a superior alternative to the official manufacturer software. Key Features and Improvements rt73editor

: Includes an integrated APRS icon picker that automatically identifies the correct icon based on the text symbols entered (e.g., typing / and > displays the red car icon). : Once configured, use the "Upload to Radio" function

: Open the downloaded file in the editor to modify your Call Sign, DMR ID, and channel frequencies. It is widely considered by the amateur radio

: The editor is also known to work with similar hardware models, such as the Kydera CDR-300UV and Radioddity DB25-D . Codeplug Editor for Retevis RT73 - Ailunce

: Built to handle the growing global DMR database, supporting up to 300,000 DMR contacts .

: Uses JSON for core codeplug files and allows for exporting/importing channels via CSV for external editing in Excel or LibreOffice. Usage Instructions