If an update is detected (either online or on a connected USB), select to begin the process. Method 2: Manual USB Firmware Flash
Many users look for updates because their YG300 is acting buggy. Before looking for a download, try these hardware resets: yg300 projector software update
Insert the USB drive into the projector's USB port while it is . If an update is detected (either online or
Most YG300 units available online.