revenger Админ. answered 3 years agoHello! There are two ways to flash this set-top box: through a USB drive and through the receiver itself. To update the firmware via a usb drive, you need to download the latest update from the official website
https://www.gs.ru/support/documentation-and-software/gs-b531m/All data will be in one archive. You need to unpack it and download all the files to an empty USB flash drive. The prepared USB flash drive must be connected to the included receiver and rebooted. This will install the update. If it is not possible to download new firmware from the Internet, you can update the receiver to the version that came to it. This is not very good, because the versions arriving on the device lag behind the versions that appear on the official website. To update, you need to go to the settings, find the section for updating the operating system, and then select the “update software” action. After confirmation, it will automatically download all files and update the system.
