The most efficient way to regain access is through the ZKTeco attendance management software. If your device is connected to your local network (LAN), you can use the software as a remote reset tool. Steps to Reset via ZKTime/ZKBioAccess:
Because password reset tools can be used locally: zkteco password reset tool
Look for a small hole on the bottom or back of the device. Insert a paperclip for 10 seconds while the device is on. The most efficient way to regain access is
"ZKTeco Password Reset Tools" are a double-edged sword. They are indispensable for system recovery when administrative access is lost, yet they function by exploiting the very architecture designed for device maintenance. The ability to generate super passwords based on serial numbers creates a vulnerability that relies heavily on the obscurity of the algorithm. Insert a paperclip for 10 seconds while the device is on