: Scans the firmware file on the USB to prevent "bricking" the unit due to corrupted downloads.
: Once the update is complete, the device will usually reboot. It is highly recommended to perform a Factory Reset (System -> Factory Setting) after any firmware change to ensure all new settings are applied correctly. Troubleshooting Tips Satlink Ws-6979 Software Upgrade
This is the most dangerous step. The internet is filled with fake or virus-laden "updaters" for the WS-6979. Do not download from random forum links without verification. : Scans the firmware file on the USB
This document explains what a firmware/software upgrade for the Satlink WS-6979 satellite signal meter is, why and when to perform one, risks and precautions, how to obtain and apply updates, troubleshooting, and best practices. why and when to perform one