Never turn off the device or disconnect the cable during the active writing process, as this can "brick" the unit, making it unusable. Official Sources: It is highly recommended to visit the official Satlink Support
Format a USB flash drive to or FAT16 file systems, as these are compatible with the device's file management. Acquiring Firmware :
Always remember to back up your current satellite and transponder lists if possible, double-check your USB formatting, and never interrupt the update process. A little patience during the upgrade will keep your WS-6979 a powerful and reliable partner in the field for years to come. satlink ws6979 software upgrade free
: Avoid frequent full discharges and charge regularly even when not in use.
| Problem | Solution | | :--- | :--- | | Device won't detect the USB | - Reformat USB to - Use a smaller capacity USB drive (4GB-16GB) - Try a different USB port | | Firmware file not recognized | - Ensure correct file format for WS-6979 - Place file in root directory - Rename file to standard format like flash.bin | | Upgrade freezes halfway | - Wait at least 10 minutes before taking action - Do NOT power off ; restart procedure from Step 2 - Use fully charged battery | | Meter won't boot after upgrade | - Remove USB drive and any connected cables - Perform a factory reset (check manual for key combination) - Reinstall previous firmware version if available | | No H.265/HEVC playback after update | - This is a hardware limitation of older units. - Accept that software cannot add hardware codecs | Never turn off the device or disconnect the
Ensure the meter is fully charged to avoid power loss during the update. Step-by-Step Installation Process
If you own a meter, you already know it is one of the most reliable tools for satellite installation, alignment, and signal analysis. However, like any sophisticated digital device, its performance depends heavily on the firmware it runs. Over time, manufacturers release updates to fix bugs, add new satellite parameters (like new LNB frequencies or transponders), improve boot speed, and even unlock new features. A little patience during the upgrade will keep
The downloaded Satlink WS-6979 upgrade file (usually ending in .bin ). A fully charged Satlink battery or connected power adapter. Step 1: Prepare the USB Drive Insert your USB drive into a computer. Format the drive to .
: Always verify your current hardware version in the "System Information" menu to ensure the new software is compatible with your specific model revision. : Most Satlink WS-6979
: Plug the USB drive into the meter's USB port and turn the device on. Initiate Update : Go to the System Menu and look for a "Software Upgrade" or "USB Upgrade" section. : Select the file from the list and start the process. Do not power off
To prevent bricking your device, gather the necessary tools and verify your hardware state before starting the file transfer.