: Press Menu/M/OK and enter the generated code to bypass the admin lock and reset your credentials. Remote Management
This is where the review shifts from a functional analysis to a severe warning. zkteco keycode generator
: Complete the captcha and click Generate Keycode . Software Activation (ZKTeco POS) : Press Menu/M/OK and enter the generated code
For advanced users: Open the device, locate the UART header (TX/RX/GND), connect to a PC using a USB-to-TTL adapter (e.g., FTDI), and use PuTTY to stop the Uboot kernel boot process. From there, you can rm -rf /data via command line. This bypasses the password entirely but is complex. locate the UART header (TX/RX/GND)