Can't figure out password on Dahua based DVR

[petkovpl67 0]

I DVR3104E, I can not go in with admin nor 888888, is there some code that I can reset the DVR, thank you in advance and I did everything I read on the forum and is not

[Securame 0]

8888 times the day times the month and times the year last 2 digits

 

result last 6 digits is your password.

 

Enjoy !

 

WTF Dahua, really... WTF

That is what I call secure...

[petkovpl67 0]

the display shows me 2000-01-01, what should I write the password

[Kawboy12R 0]

8888 times the day times the month and times the year last 2 digits

 

result last 6 digits is your password.

 

Enjoy !

 

WTF Dahua, really... WTF

That is what I call secure...

 

And how else did people think they magically generated a one day emergency password without using a MAC address or serial number for each dvr? The only real surprise is that the 8888 portion is that simple. Regardless of the complexity of the formula, once the cat is out of the bag it isn't secure.

[Securame 0]

8888 times the day times the month and times the year last 2 digits

 

result last 6 digits is your password.

 

Enjoy !

 

WTF Dahua, really... WTF

That is what I call secure...

 

And how else did people think they magically generated a one day emergency password without using a MAC address or serial number for each dvr? The only real surprise is that the 8888 portion is that simple. Regardless of the complexity of the formula, once the cat is out of the bag it isn't secure.

 

I had no idea it was possible to get one day password for all Dahuas... I only needed this with Hikvision DVRs before, and you had to supply them the s/n of the unit. Well, this is the second way I find out to bypass the admin password on Dahuas, I will try it out (I did via web interface, but I guess it will only work locally).

[leo_cctv 0]

I heard that, in dahua new device, they change the policy for super PSW.

[strat 0]

thanks needed the pass on my NVR3216-P and this worked fine... good to know but also scary.. lucky we need to be locally to use it.

[RIPE 0]

A friend told me to create a new account and password. I did it and when I could not log into my Dahua DVR I went to the new account and used the password I set up and I was in.

 

It is a backup that will save your azz when the machine does what machines will do. Anyone know how to upgrade the firmware for a Dahua DVR? I have the firmware and instruction that I cannot understand.

 

Thanks. Hope you got the password somehow. Have you tried six zero's? Just a shot in the dark....

[dechowireless 0]

Can some generate me a password for today 9-27-13 thanks

[dechowireless 0]

Help I need a super password can anyone give me a pass for today or tomorrow thank you very much

[dechowireless 0]

There has to be someone who can help!?

[treborsz 0]

Dahua Online Support

[MaxIcon 0]

Did you try this from the previous posts? It's not clear if they were going to change it or not:

 

8888 times the day times the month and times the year's last 2 digits

 

last 6 digits of the result is your password.

 

Just one thing to keep note of. You cannot use the generated password when logged in through a PC even on the same network. You MUST log in directly into the DVR by using a monitor and a mouse connected directly to the DVR.

[Satanenok 0]

Hi, if it possible can someone sent me Dahua telnet password?

[milkisbad 0]

Method still working as of today, just tried on a small tower case NVR, saved my life haha.

[Bela100 0]

The display shows me 2000-01-01 and 000000 as password for admin doesn't work.

What can i do in this situation?

[iTuneDVR 2]

The display shows me 2000-01-01 and 000000 as password for admin doesn't work.

What can i do in this situation?

Make login screenshot with the date! What your model ?

[Bela100 0]

Helo

Here are pictures of front panel, mainboard of this recorder i can't tell what is the model because there is no information about it.

Also i'm adding screenshot of login screen with a date.

[iTuneDVR 2]

For date

2000-01-19

password must be

000000

 

But.....

If you know DVR IP adress, share it to internet. Remote full access i'll see.

[Bela100 0]

80

[kevindx 0]

Wish there was generator for hikvision.

 

If i send them the mail with Serial no. and DVR start time, i will get back after 5 hours to 1 day! Is everyone having same problem?

[afch 0]

I create android application to generate admin passwords to old dahua dvr s. https://play.google.com/store/apps/details?id=com.ddpg.fominalecandroid.dahuadailypasswordgenerator

[nader adel 0]

Any ideas? If I need to provide any more info please let me know

 

 

 

for todays password 25-4-12 use 665600, tomorrow 26-4-12 use 092224 (both codes will be useless after 12pm on each day)

 

as soon as you are into your system reset codes back to factory then reboot.

 

Got anything for after 12 pm today (04-25-2012)

[shakale 0]

Hello to every one, please I need some help! I have a Dahua DVR and forgot my passwords, went to holiday and now I can't log in to it. Dahua suport does not answer, the daily password does not work, I have even try to reset , but my battery is soldered on the board, I will attach photos with the device. Please tell me how to bring it to a reset.

[iTuneDVR 2]

Current date & time from login menu?

If you have old model there is free password genetar or free telnet access (vizxv)