We have DS-7616NI-K2 DVR and need to reset admin password. We use SADP tools to get information of DVF:
 
	SN : 1620170607CCRR775627232WCVU
 
	Start Time : 2020-12-22 17:44:57
 
	Software version : V3.4.93build 170408
 
	I tried to retrieve the key with Hikvision support but no response.
 
	Please, can someone help us find the reset code and how to do it?
 
	 
 
	Regard.