If you tell me the exact Dahua model and whether you still have admin access, I can give step‑by‑step commands or menu locations tailored to that model.
The most reliable way to reset a camera remotely is through the Dahua ConfigTool Network Connection how to reset dahua ip camera without reset button better
Do you have the or model number of your camera handy so we can find its specific motherboard layout? ResetIPC - DahuaWiki If you tell me the exact Dahua model
: Select the camera, click Password Reset , and choose XML File as the reset mode. click Password Reset