I'm not having much luck with UK iPhones! My phone has 10 dead pixels and twice in the last hour the touch screen has stopped responding when using the iPod! I clicked on every "button" on the screen and turned it sideways and nothing responded until I pressed the home button. This has happened twice and although I was going to change the phone because of the dead pixels - having the most important part of the phone stop working is unbelievable! Has anyone else had a problem like this?