System software 3.3 (current version)
September 15, 2019
Turn on the display.
Press the Input button on the remote control, select the Settings icon, and then press OK.
The current system software version appears under “Build Number” in the board information area.
Save the ZIP file to the root directory of an FAT formatted USB drive.
Connect the USB drive to the User USB port on your display.
A dialog box appears
If the dialog box doesn’t appear, your display has the latest version or you’re using the wrong update file.
Select OK and then press OK on the remote.
Do not disconnect the USB drive or turn off the power until the installation process is complete.
The display restarts and an update screen appears. When the installation is complete, the display restarts.
This software includes open source code and those licenses are viewable within your device by navigating to Settings, or by clicking here.