Mabthib

My new 2017 Crosstrek has had the radio/display unit replaced once already and same problem is occurring. When the screen freezes nothing functions. If the car is turned off and back on the problem resolves, but this isn't an option on a highway. And lately the Bluetooth to the phone has stopped functioning (separate from screen freezing issue). Have had to uninstall the phone and reinstall. Any thoughts? The dealership has no answers and Suburu Canada referred me back to the dealership. I find it unlikely that two new radio/display units would both malfunction in the same way so think it must be something else.