I just got back from the Subaru dealership, again. The original radio in the 2013 Impreza stopped remembering our phones when we turned off the car. So last week, they installed a new radio (under warranty), but I couldn't pair my phone (5.1.1) and the service guy couldn't pair his radio so they ordered a new radio and installed it today. We had the same problem, but the tech could pair his two year old phone. After various failed tries, we went inside and the mechanic started searching the Subaru website for advice. He found a page that said if there is a problem with pairing Android phones, try changing the passkey from 1234 to 0000. As soon as he did that, my phone paired with the radio.
Last edited: