teredactle
Getting the hang of it
The CGI/API commands I posted earlier are the same for Dahua cameras as Amcrest, so I would think they should be accepted on the Lorex. It's true that Amcrest modifies the Dahua firmware to some extent - particularly to adapt it to their SmartHome app. Things like push notification events, cloud servers (AWS) are different. Vast majority of the API are the same.
You might also try using an NVR or the SmartPSS app to see if either provides the option to remove the logo. In SmartPSS, under the settings/gear icon, look under Camera / Encode / Overlay. On my AD410 it shows options to toggle or change or position the Channel name and Time.
So I tried SmartPSS which is pretty great I have to say, I have an Amcrest too and although that has the built in web server GUI, it's nice to be able to use this app.
So on the doorbell (Lorex)
1)there is a setting under Encode, Video, Main Stream called "Watermark" - checked/unchecked it does nothing. I assumed this would be the LOREX watermark at the top left of the video, but cannot remove it
2)I can confirm that under Encode, Overlay there are settings to add text and move it "Channel Display" as well as check/uncheck Time Display - both work.
3)The API commands don't work; from what I read they assume a working web server (port) which the Lorex does not have. I tried port 3500 (one which SmartPSS uses to config) both http/https and no workie; does the AD410 have a working port 80? Seems it's default if you don't specify...
Something is now strange, under the Camera setting I messed with the brightness, turned it up a bit from 50 to 60/75 and it got grainy. Changing it back to 50, it's not sort of "pulsating" grainy on and off, this wasn't happening before I messed with it... I may do a factory reset and see if that fixes it.
Thanks for the SmartPSS recommendation, much better than the phone app