"Identical" HikVision DS-2CD2183G0-I showing different options in UI

[sumocomputers 0]

I recently purchased a few HikVision DS-2CD2183G0-I from the same vendor on Amazon in the US (Power Supply Center). They all appear to be non-Chinese models (I think they are called International versions?). 

I bought the problem child a few weeks prior to the others, and all are running FW V5.6.3 build 190923.

I am using Brave (Chromium Browser) and one of the cameras has some different things in the UI, and I think I have checked all the settings to be the same, but still get these differences:

1. On the Live View page, the odd camera shows a bunch of PTZ controls, etc.; the others do not.

2. "Local" on the sidebar is missing, as are "Playback" and "Picture" across the top; the others have it

3. "Download Plug-in" is displayed across the top; the others do not

4. The "HIKVision" logo in the upper left is slightly different with a "R" registration mark next to it; the others do not

See Screenshots

I should also mention I have a Synology Surveillance Station NAS connecting to all the cameras.

As part of troubleshooting I deleted the camera from Synology, factory reset the camera, reloaded the same FW, put back all the settings to match the others, and still getting the same result.

It just bothers me that they are not all the same...

Tearing my hair out thinking there is some setting I missed, and hoping someone can shed some light on this.

Thanks,

Chris