Google thermostat i need pairing code

[KarlaCharlie]

I don't have the code to pair the thermostat to my phone

Ok 

[CoolingWizard · Accepted solution]

@KarlaCharlie , to pair the thermostat to the smart phone, just factory reset the nest thermostat and repeat the setup procedure.  The Nest will display a QR code for you to scan and pair. 

AC Cooling Wizard