Toyota Wi-Fi Connect works through an onboard cellular modem built into the vehicle. When the service is turned on, it ...

The collaboration of Toyota Motor North America, KDDI and AT&T* will enable 4G LTE connectivity for select new model Toyota and Lexus cars and trucks. This will start with 2020 model year vehicles ...

Furthermore, the AT&T service will allow owners to choose unlimited data plans. This will replace Toyota's current, Verizon-based Wi-Fi offering, but will not void those existing connectivity plans.