Locate the official Vivax support site for your region and use their contact form or phone number.
Try a different USB port (service USB is often marked in white). Or repeat steps 3–5 using “Volume Up” + “Power”. Vivax Led Tv Firmware Download
This happens when the flashed firmware contains a different Panel Configuration File than your physical screen uses. You must enter the Vivax Service Menu (typically accessed by pressing Menu + 1147 or Source + 2580 on the remote) to adjust the "Panel Type" or "LVDS Map" settings. Locate the official Vivax support site for your