Here’s why this is critical:
The software upgrade process involved the following steps:
This is, by far, the most frequent issue. The software cannot find the WS6906 on any COM port.
The computer screen should immediately change to show a progress bar indicating data transmission. Step 6: Wait for Burn Completion The process occurs in two distinct phases: satlink ws6906 software upgrade
Before you begin, you need to identify your hardware version and gather the necessary tools.
It appears the manufacturer has discontinued this model and has ceased providing official upgrades. The official Satlink website once offered a software update, but reportedly at a cost, and even this link has been known to be broken for some time. The most recent reliable mentions of an update were for version 2.83 or earlier, which is now very old. This means you will be relying on community support and user-created files.
The WS6906 uses a specific connection for firmware updates. The user manual indicates that the USB port is used to connect to a PC for this purpose. However, reports from users who have successfully performed the update reveal a more specific requirement. In a detailed account on Satellites.co.uk , a user explained that they needed to convert their PC's USB port to an RS-232 serial port. They used a USB to RS-232 Male 9 Pin DB9 Serial Cable (with internal firmware recognized by Windows 11) and a DB9 M/F Serial Null Modem Adapter Changer RS232 Crossover to make the connection work. Here’s why this is critical: The software upgrade
Go to . You should see an updated list with current orbital positions (e.g., 33.0°E, 19.2°E). Add or edit missing satellites using the new XML structure.
Enhances signal measurement performance.
A specialized 3.5mm jack to RS-232 (serial) cable, which typically comes included in the original retail box. Step 6: Wait for Burn Completion The process
: This process is derived from user guides created around 2013. Many users report that this method simply no longer works on modern Windows 10 or 11 PCs due to driver incompatibilities and the scarcity of functional RS-232 ports. If the software stalls at "checking serial port" indefinitely, you have encountered this compatibility wall.
Many users struggle because modern computers lack RS‑232 serial ports. The WS6906 has only a USB port for PC connection, but the communication protocol is actually serial over USB.
Select the matching COM port number found in Device Manager. Bits per second (Baud Rate): 115200 Parity: Even Data Bits: 8 Stop Bits: 1 Operate Mode: Upgrade Step 4: Load the Firmware File
Usually the Upgrade.exe or STB_Editor utility compatible with the Ali processor inside the WS-6906.
After a successful , take a few minutes to verify new functionality: