Short Sound on iPhone 4 after upgrading to iOS 5
Hello! My question is regarding my iPhone 4. Recently after upgrading to iOS 5 I started hearing a short sound from my phone. It shows nothing except for the usual icons on my iPhone. I searched into sound settings and checked if there is a way that I can turn it off, but I can’t find the same tone on my phone. Has anyone had the same experience? What should I do with it? Please send me suggestions and instructions on how to fix it. Thank you.








