Hi, I am trying to pair my new Go 520 with my Sony Xperia XA via the MyDrive app. When I tap the "Scan Code" button, it says "An error occurred. Please try again later." This is not helpful. Please, what is the error and how can I fix it? Just telling me to pair the devices via bluetooth is not good enough - the whole point of buying this model was to get the traffic updates. As far as I can tell, my phone has bluetooth v4.1, which should be good enough to do the job, so therefore is the app bugged? Please help!