For the TV to recognize the update, the USB drive must be formatted correctly.
Since the firmware is often distributed in multi-part archives (e.g., part01.rar ), you must download all parts to the same folder on your PC before extraction. Download CV538H 3840x2160 Myros LINXIA part01 rar
Insert the USB drive into the (usually white or black, avoid the blue USB 3.0 port if possible). For the TV to recognize the update, the
The TV will restart automatically once the process hits 100%. Insert the USB drive into the TV. Navigate to Settings > Support or About . Select Software Update or System Update . The TV will restart automatically once the process hits 100%
This guide outlines how to download and install the firmware. This specific file is typically used for manual system recovery or upgrading 4K Smart TV mainboards based on the CV538H chipset. Step 1: Download and Extract Files