: Log into your DVR/NVR and navigate to Main Menu > Info > Version .

: A resource for XMeye-compatible recorders and upgrade software. Installation Guide (Manual USB Method) Once you have the correct or extracted file, follow these steps to update: V4.02.R11 H.264/H.265 DVR/NVR Firmware Download

Disclaimer: This blog post is for informational purposes only. We are not responsible for any damage caused by incorrect firmware installation. Always follow the manufacturer's official guidelines.

: The original manufacturer's official download page provides firmware for specific board models like AHB7004T-MH-V2.

Look for a string like 00000103 or 00000081 . This 8-digit code identifies your specific hardware model.