Ensure the version (e.g., V6.0 vs. V6.2) exactly matches the markings on your PCB to avoid "bricking" the device.
If you have a or a hardware programmer for the flash. Download P150 2851V6 3840x2160 ULTRA part01 rar
(often used in brands like , Xion , Starwind , and JVC ). Resolution Support: Native 3840x2160 (4K ULTRA HD) . Ensure the version (e