While many listings claim "1080P support," the native resolution is usually

Fixes bugs where the image won't rotate for ceiling mounting. Before You Begin: Identify Your Version

Never disconnect the power cable during the update. Interrupting the process will corrupt the software.

Navigate to Settings > System > System Info (or "About Device") to find your current build number.

Have you successfully installed verified YG300 firmware? Share your version number and experience in the comments below. For urgent troubleshooting, visit our companion guide: “YG300 Boot Recovery Without Losing Data.”