yale ydr 3110 smart door lock how to change password

yale ydr 3110 smart door lock how to change password

[lnna]

Great video! Simple and easy to follow and it works!
But if you press as shown in the video your passcode will be
It should be
i >> your passcode >> i

[stela]

When i press I button to change password, it starts talking in Chinese and only numbers 1, 2, 3 and # appear? I tried doing exactly what it says but it doesnt work on mine