Hi. I bought a wired doorbell from ebay but the qr code is invisible
now. Is tehre any way to install without this code, or recover it? I
hava a box with serial number but missing envelope too.
Dear archie!What kind of help do U mind? The goodle told me have to buy
a new one instead told me a connection code by serial number. I will
never buy a google product again.Brekii
