: Some newer "Pro" or "Upgraded" versions may run a basic Android OS. These may have an "Online Update" option under About Device Common Troubleshooting Tips
If you're looking to "upgrade" your device, here is the "story" of how it usually goes: 1. The Search for the "Golden File" yg300 firmware
It could now read modern .MKV video files that used to make it crash. Color Optimization: : Some newer "Pro" or "Upgraded" versions may
: Copy the firmware file directly to the root directory (the main folder) of the USB. Do not put it in a subfolder, as the projector may not find it. 2. Install the Update Color Optimization: : Copy the firmware file directly
is typically handled via a USB drive, but since this is a budget, unbranded "white-label" device, finding a official firmware file can be difficult. How to Find the Firmware
Only download from trusted forums or direct seller links.
The YG300’s real potential comes from community-developed custom firmware. The most notable is (ported from similar devices like the Miyoo Mini) or SimpleMenu -based builds.