Tvt Dvr Firmware Download Free [verified] Guide

Select the file from the USB list and click Upgrade .

: Insert the drive into the DVR's USB port. Go to Menu →right arrow Upgrade . Tvt Dvr Firmware Download Free

If you cannot find your specific model online, the recommended official practice is to email a screenshot of your device's "System Info" (found under System > Information > About Select the file from the USB list and click Upgrade