reduce firmware Dahua 4300

[Rust 0]

Hello everyone.

 

I have one question. I have IPC HDB Dahua 4300C-A.Software Version 2.420.0002.0.R, build : 2014-06-21

WEB Version 3.2.4.184667

ONVIF Version 2.4.1

Can I go down to Software Version2.400.0000.0.R, build : 2013-12-31

WEB Version3.2.4.161826

ONVIF Version2.3

without any damage to the camera? Are the boot versions out there?

Thanks in advance