The V4.02.R11 firmware is a software update primarily for Hisilicon SoC-based digital video recorders (DVRs) and network video recorders (NVRs) that support H.264 and H.265 video compression. It is commonly used for generic or OEM systems from manufacturers like Xiong Mai (XMeye). Firmware Compatibility

Is This Firmware Compatible With Your Device?

The v402r11 build is exclusive to chipset families that support mixed codec environments. It works perfectly with:

  • Ensure you have the correct firmware version for your device.
  • Check the device's manual or manufacturer's website for specific update instructions.
  • If the firmware update fails, restart the device and try again.

Wait: Do not power off the device during the process. The system will reboot automatically once finished.

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