Link //free\\ — Cpunr4k2161v2 Firmware Download

If the specific V2 version is not listed on the public portal, contact CP Plus Support directly with your device's serial number to receive the exact firmware file.

Firmware acts as the operating system for your NVR hardware. Updating the CP-UNR-4K2161-V2 ensures: cpunr4k2161v2 firmware download link

Adds support for newer IP cameras and updated versions of mobile apps like gCMOB or iCMOB . If the specific V2 version is not listed