Step C — Using the “Forgot Password” flow (newer models / Dahua SmartPSS)
Some third-party tools can generate a temporary unlock code based solely on your serial number. dahua password reset by serial number
The exact date currently displayed on the DVR/NVR's live view or login screen. This is critical because the reset code is often algorithmically tied to the system's current time. 2. Requesting the Reset Code Step C — Using the “Forgot Password” flow
: Go to Main Menu > System > Account > Modify to set a new permanent password immediately. Method 2: Super Password Generator (Third-Party) Enter the Recovery Code Once you receive the
Dahua support typically responds with a temporary security code within 24–48 hours. Enter the Recovery Code Once you receive the code, return to the on your device.
: Once received, enter the code into the Admin Account field on the device.
