Method for actualization of data, functions or configuration settings of control device of motor vehicle, involves dividing software update package into basic package and add-on package by server

摘要

The method involves dividing the software update package into a basic package (O1) and an add-on package (O2) by the server (IS). The basic package is transmitted to a control device by a communication channel (K1). The basic package is installed through the control device for actualization of the data, functions or configuration settings of the control device. The add-on package is transmitted to the control device by another communication channel (K2), which differs from the former communication channel.