What rubbish, when you can decopile firmware and use real tools to analyse network traffic the people may start to listen to IPVM.
Why do you think there is a CCTV shortage, Make American Great Again, China's responce make your own components then.
As to having a camera commissioner in the...
I have a number of Camera for sale which are all new and boxed.
5no DS-2CD2555FWD-IS 2.8mm 5mp
5no DS-2CD2165G0-I 2.8mm 6mp Black
5no DS-2CD2123G0-IU 2.8mm 2mp
4no DS-2CD2723G0-IZS 2.8-12mm 2mp
2no DS2-CD2T43G0-I5 4mm 4mp
All Retail boxed all UK versions.
If your interested...
What you can do is try older firmwares for a 7600 series NVR with the flag set.
But as said above your NVR will still be Chinese with English text.
But as your talking about a 4 channel NVR I wouldn't bother the English version is only £110
If you want a professional alarm system go with Texecom Premier Elite and add the smartcom.
Ring alarm kits are at best basic,
Pyronix wireless kit eat batteries.
Honeywell Galaxy is now over 20yrs old and limited by design.