This clears out lingering cache conflicts from the old firmware and ensures all new features load properly.
Flash the raw file through an Ethernet connection using the XMeye Device Manager utility.
A: Your hardware decoder chip (e.g., Hi3520A) does not support H.265. You need a new recorder. V4.03.r11 H.264 H.265 Dvr Nvr Firmware Download
There are two primary ways to flash the V4.03.r11 firmware to your NVR or DVR: locally via a USB flash drive or remotely through a web browser. Method A: Local Upgrade via USB (Recommended)
Updates in the R11 series typically fix bugs related to network stability and device reboots. This clears out lingering cache conflicts from the
Right-click the live matrix grid to open the context option panel.
The firmware is a significant update for DVRs and NVRs, primarily those utilizing Hisilicon SoC (System on Chip) hardware and the XMEye monitoring platform . It provides critical support for both H.264 and H.265 video compression standards, which are essential for balancing high-resolution video quality with efficient storage management. Key Features and Improvements You need a new recorder
If your recorder is stuck in a boot loop, use a TFTP server on Windows:
Visit lorex.com/firmware → Enter your model number (usually on the bottom sticker, e.g., LNR600, DVR-4X1).