To reset your Trueview DVR password, you can try common default credentials, use the "Forgot Password" feature on the device's interface, or perform a physical hardware reset. 1. Try Default Credentials
If the system has not been fully configured, it may still use factory defaults: Username: admin or root Password: 1234, 123456, admin, pass, or leave it blank 2. Use the "Forgot Password" Interface
Most modern Trueview (and similar H.264) DVRs include a recovery tool built into the login screen:
Select "Forgot Password": Right-click on the screen and select the password recovery icon (often a question mark).
Generate a QR Code: The DVR will display a QR code on the monitor.
Scan for a Reset Code: Use the manufacturer's mobile app (such as the Uniview Link or DMSS app) to scan the code.
Enter Security Code: A temporary verification code will be sent to your registered email. Enter this code into the DVR to create a new password. 3. Physical Hardware Reset trueview dvr password reset
If you cannot access the software recovery options, you may need to manually reset the device: How to Reset DVR Passwords and Factory Settings: Expert Q&A
Resetting a TrueView DVR password is a straightforward process designed to help users regain access to their security systems when credentials are lost or forgotten. While the specific steps can vary slightly depending on the hardware model or firmware version, most TrueView systems follow a standardized recovery protocol. Common Methods for Resetting a TrueView DVR Password
There are three primary ways to handle a lockout on a TrueView device: using a master password, utilizing the "Forgot Password" security questions, or performing a hardware-level factory reset.
The Master Password / Default CredentialsOn many older or unconfigured TrueView models, default credentials like admin for the username and 12345 or admin123 for the password may grant access. If these have been changed, technical support sometimes provides a dynamic master password based on the DVR's current date and time. This code is unique to that specific day and allows a one-time entry to reset the user-defined password.
Security Questions and QR CodesModern TrueView DVRs often require users to set up security questions or link an email during the initial configuration.
Security Questions: By clicking "Forgot Password" on the login screen, you can answer your preset questions to verify your identity and immediately set a new password. To reset your Trueview DVR password , you
Mobile App Recovery: Some systems generate a QR code on the monitor. By scanning this code with the official TrueView mobile app (like TrueCloud), a verification code is sent to the registered mobile number or email, which can then be entered into the DVR to unlock it.
Hardware Reset (Jumper/Button)If software methods fail, a physical reset may be necessary. This involves opening the DVR casing to locate a "Reset" button or two "Jumper" pins on the motherboard. Shorting these pins or holding the button for 10–15 seconds while powering on the device will usually revert the DVR to its factory settings. Note: This method should be used cautiously, as it may erase network configurations. Importance of Security Post-Reset
Once access is restored, it is critical to create a strong, unique password. Relying on default settings or simple codes makes the surveillance system vulnerable to unauthorized remote access. Always ensure your recovery email or security questions are updated to avoid the need for a hardware reset in the future.
By following these procedures, users can efficiently manage their TrueView security infrastructure without permanent loss of access to their recorded data.
Power down completely. Unplug the power adapter and remove any backup battery (if it’s a mobile DVR). Wait 60 seconds for capacitors to drain.
Open the chassis. Remove the screws on the rear panel and slide off the top cover. Most TrueView DVRs have a standard 4-screw design. Step-by-step hardware reset:
Locate the CMOS jumper. Look for a small, 2- or 3-pin header labeled CLR_CMOS, PWD, JP1, RESET, or JCMOS1. On many TrueView boards (especially the 4K models), it’s near the coin-cell battery.
Short the jumper:
Remove the coin-cell battery (alternative). If you cannot find a jumper, gently pry out the CR2032 lithium battery (looks like a watch battery). Wait 5 minutes, then reinsert it. This drains the CMOS RAM.
Reassemble and power on. Close the case, reconnect power, and monitor the DVR booting.
Nearly every TrueView DVR sold in the last 8 years has a physical "Reset" button located directly on the circuit board. You do not need to be logged in to use this.
After logging in, go to Main Menu > Maintenance > User. Click "Export Reset Password File" or "Export GUID." Save this file to a USB and keep it in a fire safe or encrypted cloud storage. This single file can instantly restore access without losing settings.