CHANGHONG RUBA-LED65E5500i-TP_RT2982_81-4K-FIRMWARE
CHANGHONG RUBA-LED65E5500i-TP_RT2982_81-4K LED65E5500i-TP_RT2982_81-4K_PAKISTAN_LOGO_CHANGHONG_RUBA_V650DK3_QD2_IR_HD_ANDROID SMART TV RESOLUTION 3840*2160 UHD 4K USB UPDATE FIRMWARE
CHANGHONG RUBA-TP.MS638.PC822-4G-FIRMWARE
CHANGHONG RUBA-TP.MS638.PC822 1GB REM 4GB ROM RESOLUTION 3840×2160-4K_TP_MS638_PC822_PAKISTAN IR_HD_AP_18_LOGO_CHANGHONG_RUBA_4G_REF48 USB UPDATABLE FIRMWARE