Stb Upgrade Ver 4.0.2 Download Link -

Better compatibility for built-in apps like YouTube, IPTV, and weather forecasts.

Reduces the time it takes for your STB to start up. Stb Upgrade Ver 4.0.2 Download

Resolves the "No Signal" loop and automatic rebooting issues found in previous versions. Pre-Requisites Before Downloading Better compatibility for built-in apps like YouTube, IPTV,