The V3.1 firmware introduced significant enhancements over previous versions like the V1.1 and V2.1. Key features of the current stable firmware include:
The trajectory suggests that by Q4 2026, we may see: ddcs v3 1 firmware update
twice to reach the settings page). Updates may reset these to factory defaults. Format USB : Use a USB drive (ideally 4GB or smaller) formatted to The V3
Once the display states the installation is successful or complete, turn off the controller power. Unplug the USB flash drive from the port. ddcs v3 1 firmware update
Alternatively, manually take photos of every parameter screen on your smartphone. 2. Prepare the USB Flash Drive