Google doesn’t give you codes. They don’t even tell you that they enabled 2FA. If you log in on an android device, they will automatically enable it for 2FA, and for some reason they assume you will have access to this phone until the end of time, even if you haven’t turned it on in months. The only way to go around this is to set up 2FA manually.

Google has locked so many people I know out of their accounts it’s ridiculous.