Once complete, turn the device off and back on. You can verify the new version in the System Setup menu.
A Mini-USB cable (standard for connecting the WS-6933 to a PC). A computer running Windows (7, 10, or 11). The official Satlink WS-6933 Upgrade Tool. The latest firmware file (usually in .ssu or .bin format).
In rare cases, you might encounter problems. Here’s how to address them:
Reinstall the RS232 driver and ensure the correct COM port is chosen. satlink ws-6933 software update
Image of a hand holding a Satlink WS-6933 satellite meter with a microSD card, displaying the "Update Mode" screen.
Once the tool displays a "Success" or "Update Complete" message, the meter will automatically reboot. Disconnect the USB cable, navigate back to the menu, and verify that the new software version number is active. How to Update the Satellite Transponder List (TP List)
: The USB connection also allows for updating the Transponder (TP) lists to ensure compatibility with current satellite data. Once complete, turn the device off and back on
Before you can update, you need to know what version of software your device is currently running.
: Online forums dedicated to satellite technology are a valuable resource. Sites like SatDX.club have active community threads where users share links to firmware and discuss how to apply updates. The GitHub repository "satilink-ws-6933" also exists, though it appears to be more of an unfinished project rather than a source for official firmware.
Connect your PC to the WS-6933 using a USB cable. Windows may auto-install a driver. If not, download PL2303 driver. A computer running Windows (7, 10, or 11)
: While not always successful, you should first check for any official support or resources from Fujian Satlink Electronics Co., Ltd., the manufacturer of the WS-6933. Some users have reported finding a "Software Support Section" on a Satlink website, though the files were not always available.
Fix: Make sure the firmware file is fully unzipped from its .zip or .rar archive before trying to load it into the program. Post-Update Checklist