Dashua DVR, with cameras, new house, no pass

Hiccup

n3wb
Feb 5, 2026
1
0
Eu
Hello
I purchased a house and the previous owner had cameras installed with DVR from DASHUA

it seems the system is plugged to internet (I see en ethernet cable) but not to the main router, maybe it is plugged directly to an other fiber connected to the house via an fiber/ethernet switch ?

I wanted to connect the cameras to my DMSS phone app
I was unable to connect with the QR code on the DVR , after waiting for a long time it shows me an error at 100%.

I thought I might be able to solve the issue by plugging a screen directly on the DVR, I did, and it works, I see the 6 cameras on my monitor, however I am unable to access any setting, because it asks me an "admin" pass which I do not have.

Will it solve my issue if I do a hard reset of the DVR, what is the best solution to be able to connect the DVR to my phone DMSS APP ?