. Because "H.264" is a compression standard used by many different manufacturers, "Multistar" often uses generic boards from companies like Hisilicon. 1. Identify Your DVR Version
Once you have the correct .bin or .dav firmware file, follow these steps: V4.02.R11 H.264/H.265 DVR/NVR Firmware Download multistar dvr h 264 software upd download