For older models or specific standalone controllers, a physical "Reset" or "Tamper" switch may be available.
Use a ZKTeco password calculator (often provided by authorized dealers) to input the device's current time. zkteco password reset tool
Most ZKTeco terminals use a hidden "Super Admin" login that is calculated based on the device's system time. For older models or specific standalone controllers, a
Before attempting a reset, it is important to understand that ZKTeco devices typically have two levels of protection: zkteco password reset tool
This is set within the management software (like ZKAccess 3.5 or ZKBioSecurity) to prevent unauthorized PC-to-device communication.
Most "reset tools" are designed to bypass the administrator lock on the physical device menu rather than the database password of the software itself. The Official ZKTeco Reset Tool Method