[Suzan Menke]

How do I clear phones and phone books from the used 2012 xB I just purchased?

 

[GregS]

Sinc your phone up and it'll overwrite the existing info.

 

[carboy]

How do I clear phones and phone books from the used 2012 xB I just purchased?

I'm sure you already figured it out but for the history books, head over to https://www.toyota.com/owners

There you can access the factory manuals and see maintenance history performed at dealerships. If the radio is aftermarket then just google the model number for the user manual.