From the cloud, over the air and into the vehicle cockpit: Software updates are everywhere

While most legacy OEMs have implemented OTA infotainment and telematics updates, it is the ability to update ECU modules that sets pureplay EV makers apart, thanks to software-defined products that are wired for OTA from the ground up.

Most vehicles are static past their first manufacture, aside from occasional map, infotainment or telematics updates. Additionally, most of the available software updates need to be performed by a service center or through a home computer with a USB drive or SD card, reducing the success rate of the update across fleets. This is where over-the-air (OTA) updates come into play.