A SECRET WEAPON FOR HILOOK DUBAI, IP CAMERA, DVR, NVR

I purchased a next hand Hilook DVR and cameras just lately. I naively imagined manufacturing unit resetting the NVR could be a good idea, now the cameras aren't staying recognised. Will give it a day or two for the first owner to receive back again to me.... how probable is the tftp process to operate? during the lookup to deliver much better sta