Oh yes, ive had this regularly happen, you park up at the supermarket, stop your music and head into the store, wake your phone and launch the smart shop app and hey ho, metallica comes oozing out of your phone and you cant stop it! Moreover, the phone then freezes whilst trying to scan an item into you basket, at which point your phones in total crash mode but enter sandman still fills the air. 😉
Phone 2a