Hi guys I'm having a few problems with the sound on my iPad. I'm running the latest os. The sound in all apps and other sound eg keyboard clicks stops working intermittently, and the volume slider when I double click the home screen disappears. The sound sometimes comes back for a few seconds then goes again randomly. NB. Sound works fine with headphones I've done a lot of reading in other post, and have tried the following: 1. Messed about with the mute switch/screen lock switch on side of iPad as well as in the settings menu 2. Complete system reset via settings 3. Reset holding home and lock Nothing has worked. Anyone experienced this? Anyone got a solution? Many thanks in advance, it's driving me nuts!