Hello!
I have bought two cameras: one ot it hikvision DS-IPC-K34H-LT from China
V5.7.12 build 230614
V7.3 build 230510
The interface is on Chineese.
I could not connect it to IVMS-4200.
Is it possible to downgrade or upgrade a firmware to improve it?
I appreciate if somebody could resolve my...