Zkteco Ua300 Factory Reset -

Verify your identity using your registered administrator fingerprint, card, or password. Use the arrow keys to navigate to and press M/OK .

Ensure the device is connected to a stable power source. Interrupted power during a reset can corrupt the firmware. zkteco ua300 factory reset

Navigate to > AC Manage > Advanced Function . Interrupted power during a reset can corrupt the firmware

Choose (or Clear All Data if you want a complete wipe). Press M/OK to confirm. Press M/OK to confirm

If the device is connected to your local network and you have access to the companion software on your PC, you can trigger a initialization command remotely. Launch your or BioTime software.

Based on user manuals and technical support forums, the standard method involves the device's physical buttons (since the UA300 has no touchscreen GUI option for this):

Wait for about after it boots until you hear a short beep.