Hi, glad to share CMX TV box latest firmware, please check below information:
Download link: CMX TV box Latest Firmware
1, UnZip the “CMX AML8726-MX 1022 174073 20141204” file, and copy the files inside to a SD card’s root directory.
2, Connect CMX to a screen with HDMI cable, press the recover button and then power on, remove your hand from the recover button until the screen turn up a robot, then the box starts flashing.
3, It will finish flashing after the box restart automatically.