Back in 2018 I bought a surveillance kit from Lorex (big mistake!) with 8 of these cameras and an NVR. I didn't realize that they would lock me out of the NVR and not provide a way to backup footage to my Synology NAS. Now of course just a month or so after the warranty expired, the NVR stopped working. I thought it was the power supply and it took weeks of back and forth with them to even find me a replacement. The one they sent also does not work. I could probably fix the power supply, but what I'd rather do is plug the 8 cameras into a 16 port POE switch I bought and back everything up to the NAS. Unfortunately, it looks like it's not just the NVR that's locked down, but the cameras as well. They're not showing up on the network. So now I'm not sure what to do. Any advice would be much appreciated.