Howie, I apologize for the late reply. We run into quite a few customer concerns like this at the Dealer and try our best to resolve these issues. The problem we see most often is not on the vehicle side but either the phone or phone carrier side.is anyone having problems with texting (messaging) in their Prius, 2016 or 2017 using apple iPhone 6s?
Whenever Toyota decides to release one. Just keep in touch with your local dealer and they should be able to help you. BTW What firmware do you have now and what is the radio number?