I have four ZP-IBI13-W cameras that are connected by wifi only , they are not connected to a box (NVR?). For the last two probably three months at least now I can not view any of them using the Zviewer app via mobile phone. I Keep getting that the connection is too slow I can view them with the app while at home connected by WiFi. I used to be able to view them before without any issue.
Plus I have never been able to view them on the Zmodo or Meshare apps or via the websites.
My bother also has four cameras that he connects into a NVR. His cameras are newer to mine. I don't know the model. He also can not view his cameras via mobile phone for about the same length of time I have not been able to. I used to be able to view his cameras under the Zviewer app (shared with me) but they also show that the connection is too slow.
Today I took one of my cameras down an did a full reset on it. I still can't view it via mobile phone data only when on the same home wifi as the cameras. I have also set the connection on one camera as DHCP under remote settings - No change.
Any idea as to why this is happening and what I can try to resolve?