Black cameras will not connect I'm on 2.4 scanned the qr code got it to scan maybe 4 times and still won't connect at all I bought the pack of 2 I do not recommend the black wifi cameras from merkury I have had no problems with my white one and no I will not call the company there is no way they can help I have done everything and have read the instructions to the T I have sat and tried connecting the black ones for 3 hrs and no luck what so ever