Do not download firmware from random forums. Only use the official source.
The software upgrade process involved the following steps: satlink ws6906 software upgrade
A common misconception is that you can upgrade the WS6906 by simply placing the firmware file on a USB stick and plugging it into the device. This is a supported method, and users have confirmed that it does not work. The USB port is for connecting to a computer for the upgrade process, not for direct reading from a flash drive. Do not download firmware from random forums
Here’s why this is critical:
The official way to upgrade the WS6906 is via a PC connection, typically using an RS-232 serial cable. However, modern computers rarely come with a serial port, and the unit itself uses a USB port for connectivity, creating a fundamental mismatch. This mismatch is at the heart of most upgrade problems. This is a supported method, and users have
Current transponder frequencies, symbols rates, and polarities.