V4.03.r11 H.264 H.265 Dvr Nvr Firmware Download ((top)) -hot -

V4.03.R11

The firmware is a software update primarily for DVR and NVR recorders based on XMeye (Xiongmai) technology . It is designed to work with devices using Hisilicon SoC chipsets (such as Hi3520, Hi3521, and Hi3536) across various brands. Key Firmware Features

How to Check Your Current Version:

Pre‑Upgrade Checklist

Based on the version numbering and codec support, V4.03.r11 typically includes:

Version ID

Before downloading, you must identify your device's unique to avoid "bricking" the unit with incompatible software.