Dahua Password Reset By Serial Number · Full

Check the sticker on the underside or rear of your DVR, NVR, or camera.

To reset a Dahua password by serial number, you can use either a for older firmware or the official DMSS mobile app for newer systems. How to Find Your Dahua Serial Number (SN) dahua password reset by serial number

If you have local access, right-click and go to Main Menu > Setting > Network > P2P . The SN is typically listed here alongside a QR code. Check the sticker on the underside or rear