About This File
Триколор 4K Ultra HD 50” H50U5500SA
Main Board MT9632.722
CP20794273_CHANGHONG_MT9632_722_RUSSIA
HF500QUB_F20_GDZB2A9CR_8GB_1P5GB_P_DD_1KEY_REF100_V3_4_0_AN11_ca489884_20230207_092043
USB Firmware Software allupgrade706_an11_8GB_1P5GB_ref100.bin