@Clive_A I am getting above page when i try to access the camera using https://192.168.1.101:2020 Output of http://ip:2020 is also the same. Also, i did not defined any port, happytime is picking up...

@Clive_A i tried to use the url you provided but it ends up searching over the google (default search engine). So i tried to access the camera by simply entering the IP address but it didnt connect...

@Clive_A i am getting this when i try to access my camera from web browser.

@Clive_A unfortunately this didnt work as well. above are the screenshots of updated firmware, status in nvr as 'device not connected' and device being detected in ONVIF Device Manager and video...

@Clive_A onvif device manager is able to find the device and Happytime onvif client is also able to show camera feed on my desktop.

@Clive_A these cameras do support ONVIF and they are enabled in camera settings