I purchased a new 208 GT Line a week ago and its a great car. I wished to activate the Mirror Screen. I consulted the online suggestions and instructions. having been informed from the Peugeot website that my Samsung Note 4 is compatible with this system. I searched all over the Internet trying several Samsung apps as well as those in Google Play Store - but none of them worked. So..I decided to revisit my Peugeot dealer. They (even to the extent of 2-3 members of the Service team on the case), tried in vain many different Apps...which took almost one hour of their time - but again none of them worked. In the end the dealer staff came to the conclusion that the Mirror Screen system does not work. Maybe if Peugeot introduce such a system, such as Mirror Screen, perhaps they should create a Peugeot App which can be download..AND actually works!!