Select System Update . The projector will automatically check for the latest version.
(the upgraded version with autofocus and 450 ANSI lumens), you can use two primary methods: a standard over-the-air () update via Wi-Fi or a manual recovery update via USB . Keeping your device updated is critical for maintaining autofocus stability and system security. Method 1: Standard OTA Update (Recommended) update firmware wanbo t2 max new