Scalable software support driving 32-inch, 40-inch, and 42-inch LED/LCD panels using standard LVDS matching.
This article covers the features of the 2021 firmware, the preparation steps, and the installation process. Core Improvements in the 2021 Release 3rt841b firmware 2021
: Format your USB flash drive to FAT32. Copy the downloaded 2021 firmware file directly onto the root directory of the drive. Do not store it inside any folders. Scalable software support driving 32-inch