I was excited, since 2 of my 5 cams don't have IVS.
However, neither cam is listed. I bought the cams in the US from a distributor, since as a newbie, I wanted the support.
As a newbie, I didn't appreciate the nuance of a non-branded OEM model.
My two non-IVS cams: Dahua IPC-HFW1200S-W Small Bullet
and Dahua IPC-HFW4300S 3 MP Small Bullet I wonder if:
1) the above non-branded cameras can be cross-referenced to Dahua models, and
2) if the f/w would be compatible. (or is the camera h/w different, so the f/w is not compatible?)