Digital Trends – Announced yesterday, Ford is rolling out a software update to Fordâs SYNC software that will allow text messages to be read aloud while driving the vehicle. While the system requires a compatible smartphone, users will likely hear the messages through the speakers in the car. The smartphone communicates with the software through a Bluetooth connection. This upgrade to version 3.2.2 of the software will be able to be applied to all SYNC Generation 1 2011 and 2012 vehicles as Ford is planning to retrofit Bluetooth MAP support into those Generation 1 vehicles.. Users with incompatible smartphones or older cell phones will have to upgrade their phone in order to take advantage of the new feature.