The apps on my iPad would not work after a couple of days. I asked other iPad users for help. Nothing they tried worked. They suggested that I go into Settings, General, Network (I think) and choose 'Clear' to clear off all the apps and any settings that I may have set and start again. Basically, start from scratch. I did that and now when I switch on my iPad it wont even go to the home screen. A picture of a USB cable and the the word 'Itunes' appear. Can anyone help?