The YG300 often comes with a small USB Media Player box (a dongle) plugged into the HDMI or AV port.
Updating the YG300 is distinct from updating a smartphone. Because most units lack an official, over-the-air (OTA) automatic update feature, the process is manual and somewhat archaic. It typically involves a USB flash drive, a specific file format (usually update.zip or .bin ), and a visit to a relatively obscure driver support site. yg300 projector software update
The internal storage is extremely small, usually just enough to hold the core operating system and the user interface. The "Clone" Problem The YG300 often comes with a small USB