Link | Ds7616nik2 Firmware

After 72 hours, I didn't find the link. I found something better: a Russian forum post from 2021. The user, vadim_elec , had the same problem. He solved it not by downloading firmware, but by and forcing a recovery using a similar model’s bootloader (the DS-7616NXI-I2).

: Open the app, go to Support , and select Search for firmware by serial number . This is the safest way to ensure the firmware matches your specific hardware. ds7616nik2 firmware link

Hikvision uses a strict regional locking system. After 72 hours, I didn't find the link

The official firmware for the Hikvision DS-7616NI-K2 NVR is available through the Hikvision Europe Portal After 72 hours