Help identify this DVR and password reset.

[bass1176 0]

So a friend of mine has this DVR and its password protected, its an eyecom 8 channel DVR the board has a sticker with 8jm541j on it. I just took the internal battery out, any additional info that can help me is greatly appreciated.

[leonardoh19 0]

it looks like a nubix, they had a (11)(12)(13)(14)(15)(16) password.