Look closely at the printed circuit board (PCB). You are searching for either: A small tactile push-button labeled RST , RESET , or KEY . Two exposed metal solder pads labeled J1 , J2 , JP1 , or TP . Short the Circuit: If there is a button, press and hold it down.

This trick may not work on all Euronet models, but it is widely reported to work on many DVR/NVR units from Chinese manufacturers (which often white‑label products similar to Euronet).

You will need to interact directly with the DVR.

while the device is powering on to restore factory settings. Motherboard Battery Removal : For some models, you can carefully remove the CMOS battery

Fill out the recovery email or security questions immediately within the System -> Account menu configuration.

: Many H.264-based DVRs use a "super password" that changes based on the date displayed on the monitor. Find the current date/time on your DVR screen.

Use a password generator tool or common defaults like 123456 or 888888 to see if they grant access. Default Credentials

Euronet DVRs run on firmware frameworks shared by major security OEMs (Original Equipment Manufacturers). These systems generate time-sensitive "Super Passwords" based on the internal clock of the device. How to Use a Master Password

To help find the exact tool or master password for your system, could you tell me:

Look at the screen and take note of the year, month, and day shown (e.g., 2026-05-31 ).

Some Euronet circuit boards feature physical service pins designed to clear user data. Only attempt this if you are comfortable working with bare electronics.

Open your security app, navigate to the device management section, and select Scan the QR code with your phone camera.

Download a mobile "DVR Password Reset" or "Supermaster" utility app from the iOS App Store or Google Play Store.