You can find dedicated firmware for the DVR-116G-F1 on the Hikvision UK Portal.
: Access the HiLook DVR F Series Directory for the latest .dav update files. dvr-116g-f1 firmware
Last updated: October 2025 – Firmware protocols and recovery methods verified on actual DVR-116G-F1 hardware. You can find dedicated firmware for the DVR-116G-F1