There is no model nor. or mfg name mentioned anywhere but when I turn on it shows NAVUI network video recorder. Not sure if it helps. also when I click forgot password it says contact support and shows a serial no. to share with support but I cant find anywhere about mfg or model no…nothing ..

I removed coin battery for a few minutes and it did not work …it did reset time on the nvr but still when I try blank password for default admin as user name …it shows wrong password…

I saw connecting 2 jumper points but they say ..it will reset date time…..it won’t change password.