Good android system and service

I have bought a navigation radio from stopshop for my focus a few weeks ago because my old radio was giving lots of problems wih the android system and the instaler didn't want to fix it because he says that it only had 6 months warranty. So I decided to buy a newer system with better specs from stopshop and I must say that it is a very good system with much better quality and much faster as well. The android system is version 8, my old one was version 2 so the difference is big. Stopshop also proided good service, they helped me get the navigation working with google maps and the sound quality is also better than before. Thank you stopshop, I will definitely recommend you to my friends, thanks.