Hello everyone:
I have Dahua NVR4216-16P-4KS2. The password for this device has been forgotten. The e-mail address saved on the device is no longer accessible.
NVR 4.0 firmware is installed on the device.
I tried to downgrade this software to v3. but it does not allow it.
When I upgrade other 4.0 firmware via tftp, the password is not reset.
the device does not have a reset button on its motherboard.
Is there a method for me to recover the password?
I have Dahua NVR4216-16P-4KS2. The password for this device has been forgotten. The e-mail address saved on the device is no longer accessible.
NVR 4.0 firmware is installed on the device.
I tried to downgrade this software to v3. but it does not allow it.
When I upgrade other 4.0 firmware via tftp, the password is not reset.
the device does not have a reset button on its motherboard.
Is there a method for me to recover the password?