When I got my Bolt I was told by On Star that I needed a new high performance phone if I wanted to use the apps. I bought a new Samsung S9 at their recommendation (I refuse to own an IPhone) There is still a problem getting the phone to sync up with the car. On Star is still working on that issue. However, the real problem surfaced when I tried to charge the new phone wirelessly. It doesn't work. When I went to the dealer, I was told that the wireless charger was not compatable with this phone. It would cost about $100 in parts plus installation. I find this extremely irratating and would suggest that this is a Chevrolet problem and the cost should be covered by Chevrolet. Please advise your thoughts.