I think you just answered why I see "call me" (in addition to "text me") for 2-factor login codes. I guess the "call me" dialog can be used to call a home phon

I think you just answered why I see "call me" (in addition to "text me") for 2-factor login codes. I guess the "call me" dialog can be used to call a home phone. but yeah, I wonder what kind of other id "factors" they have.