Zkteco Ua300 Factory Reset ((full)) Guide

: Note the exact time shown on the device's home screen (e.g., 14:20). Generate a Super Password Subtract the current screen time from Square the result ( The resulting number is your Super Password for that specific minute. Enter Service Mode . When prompted for an ID, enter and enter your generated Super Password. Clear Admin : Once in the menu, go to and select Clear Admin Privileges

Use this method if you have full administrator access to the device menus.

How to Factory Reset ZKTeco UA300 (Step‑by‑Step Guide) zkteco ua300 factory reset

Below is a comprehensive technical guide detailing the different methods to reset a ZKTeco UA300, how to clear administrator privileges, and how to safeguard your data. Important Notice: Data Loss Warning

Input the current device time into the software to generate a temporary 4-digit or 6-digit dynamic password. Step 2: Unlock the Device Press the key. : Note the exact time shown on the device's home screen (e

Some firmware versions of the UA300 support a . This is a lifesaver if you cannot open the case and the network is dead.

The device will beep continuously and reboot into its factory state. When prompted for an ID, enter and enter

: Subtract the time from 9999 (e.g., ) and multiply the result by itself ( ). The resulting number is the super password. Unlock the Device : Press Menu on the device. When prompted for an ID, enter 8888 and press OK. Enter the Super Password when prompted for the password.

Can you reset a UA300 without the admin password? Yes, if you can still communicate over the network. This requires the (usually sent with the device).

This action demotes all administrators to regular users without deleting your fingerprint data, allowing you free access to the device menu using Method 1. Option C: The Hardware Mainboard Reset