Go to Menu > System Settings > About STB (or Information) to note your current software version.
: As a model that has been around for several years, finding the absolute latest official software on standard sites can occasionally be challenging. qmax mst999 h2 mini 4 software update
Updating your receiver can be done through two primary methods: (the easiest) or via USB Flash Drive . Method 1: Online Update (Recommended) Go to Menu > System Settings > About
: Connect the USB drive to the port on the back of the receiver. Method 1: Online Update (Recommended) : Connect the
Navigate to or Expansion , then select USB Control or Software Update .
: If your device is stuck on "Boot" or "Load," you may need to use an RS232 loader cable and a PC to force-flash the firmware. Factory Reset : It is highly recommended to perform a Factory Reset