The is a reliable, mature update that fixes critical bugs in hybrid recorders. It bridges the gap between legacy H.264 infrastructure and modern H.265 storage efficiency.
: If the screen stays stuck for more than 15 minutes, the update may have failed. Do not unplug it until you contact technical support.
This firmware is intended for hybrid DVRs and NVRs that support both H.264 and H.265 compression. Please verify your current hardware version in the System Info menu before upgrading. V4.02.r11 H.264 H.265 Dvr Nvr Firmware Download
Locate the matching hardware profile on the Xiongmai Tech Download Center by searching your 8-digit ID.
Xiongmai and its sub-brands (such as XMeye, Sannce, and Enster) categorize firmware using a strict, multi-segment string. Let's break down an example version ID: V4.02.R11.00031095.12001 . The is a reliable, mature update that fixes
If you're a security professional or a business owner who uses a DVR (Digital Video Recorder) or NVR (Network Video Recorder) system, you're likely familiar with the importance of keeping your firmware up-to-date. In this article, we'll take a closer look at the V4.02.r11 firmware for H.264 and H.265 DVR and NVR systems, including where to download it and what benefits it offers.
⚠️ Keep the recorder plugged in and running during the entire update. If the power cuts out while installing, the recorder will break completely and will not turn on again. The process usually takes 3 to 5 minutes, and the machine will restart automatically when finished. Troubleshooting Common Update Problems Do not unplug it until you contact technical support
Before downloading, check your system information:
Format the drive to (NTFS or exFAT formats will not work on most recorders).