My iphone was working fine all morning. Just now,I went to use it again and nothing happened. I plugged it in and nothing happened. It seems to be completely dead. I have only had it for 3-4 months. What can I do?
Nothing worked until I held the power button and home button down together for about 10 seconds. It came back up. Until then, it did not respond to being plugged in or anything. It's working now.