This is odd. My mom has an iPhone 5, up to date OS. When she tries to update apps the phone asks for the password, but to a strange, unknown email account. I've logged out of iTunes and the app store in settings and logged back in on her account, but it still has this strange account in there. Also, when I go into general/about, the iPhone as a strange name. She says that recently when she was in her car using the Bluetooth connection, she got a message on the car asking if she wanted to start getting notifications for text messages. She hit yes, and now is having this problem. Any ideas on how to fix this? Is this A security issue?