V4.03.r11 H.264 H.265 Dvr Nvr Firmware [upd] Download May 2026

firmware update for DVR and NVR systems—often associated with Xiongmai (XMeye)

Last updated: October 2025 – For the latest firmware versions, visit your OEM’s official support portal. V4.03.r11 H.264 H.265 Dvr Nvr Firmware Download

(Password for ZIP file: 123456 or admin depending on source) firmware update for DVR and NVR systems—often associated

• Region or channel (EU/US/Asia firmware builds sometimes differ).
• CPU/SoC vendor (Hisilicon, Ambarella, HiSilicon variants, etc.).
• Storage type and partitioning (eMMC, NAND, SD, HDD layout).

Some Hisilicon partners maintain open FTP servers. Example path: Some Hisilicon partners maintain open FTP servers

Start Update

Select “Upgrade”. A progress bar appears. Do not power off under any circumstances. The device may reboot 2-3 times.