Here are the primary HiSilicon chipsets it supports:
Right-click the screen, open the main menu, and go to . Select Local Upgrade , select your file, and click Start . v403r11 h264 h265 dvr nvr firmware download hot work
To find the correct firmware, you must first identify the unique hardware code within your system info: Navigate to Look for the System Version string (e.g., Here are the primary HiSilicon chipsets it supports:
: Used for many V4.03.R11 devices; users often request specific version files in the comments. open the main menu