Rt73editor Apr 2026

: Many users experience issues on Windows 11 with the standard Prolific programming cable. A common fix is to use a Silicon Labs CP210x chip cable or backdate the Prolific driver to version 3.2.0.0.

: Once configured, use the "Upload to Radio" function. Note that firmware updates should still be performed using the official software for safety. Connection Tips rt73editor

: Uses JSON for core codeplug files and allows for exporting/importing channels via CSV for external editing in Excel or LibreOffice. Usage Instructions : Many users experience issues on Windows 11

: Open the downloaded file in the editor to modify your Call Sign, DMR ID, and channel frequencies. Note that firmware updates should still be performed

: Provides a more intuitive interface than the stock software, which has been criticized by users for being difficult to navigate.

: Before editing, you must download the original codeplug from your RT73 to the editor to ensure the correct format is used.

: 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