If your 7004T-LM-V3 is running an updated v3 firmware variant, it likely supports cloud-based or mobile-app password self-service.
: Note the exact Date and Time displayed on your DVR's login screen (e.g., 2024-05-04).
[Login Window] ---> Click "Forgot Password" ---> [QR Code Generated] | [New Password Created] <--- Enter Temporary Code <--- Scan via XMEye App
Complete Guide to for Xiongmai (XM) DVRs
: Download a generic CCTV Password Reset app on your phone, or use an online tool like the Unifore Superadmin Tool.
Configure the serial connection settings (typically , 8 data bits, 1 stop bit, no parity).
: Reinstall the battery and connect the main power supply.
Look on the motherboard for two small silver pins labeled J1 , JR1 , or similar, often located near the center of the board.
If a standard hardware reset fails to clear the password, the device firmware may be unresponsive. Advanced users can attempt to access the bootloader interface to clear settings.
The is a 4-channel AHD DVR board manufactured by Hangzhou Xiongmai Technology . Resetting the password for this specific model depends on whether it is a generic "white-label" device or part of a brand ecosystem like TVT. Password Reset Methods
If the tools above fail, your specific firmware version may require a unique GUID file or a QR code scan. You may need to contact the retailer or a technical support forum like Experts Exchange for a firmware-specific reset code. Experts Exchange Do you have the current date and time showing on your DVR screen to help generate a code? Create a New Password for Zosi DVR - Zosi Support
: While holding the connection between the pins, plug the power back in.
Find the small, recessed hole labeled Reset on the back or bottom panel of the device.
Here’s a concise, interesting post tailored for someone trying to reset the password on a device (likely an industrial router, switch, or embedded Linux device):
: Launch a standard browser such as Google Chrome, Mozilla Firefox, Microsoft Edge, or Safari.
Because these devices use proprietary algorithms, you will need a specialized CCTV super password calculator or a mobile utility app (such as CCTV Super Password available on mobile app stores).