I charged my phone all night and received one phone call and noticed that the phone was displaying 100% battery. Sat the phone down and went to use it and the phone was completely unresponsive. I hit the home button several times, I hit the power button several times without any luck. I held down the power button for 10-20 seconds to try and turn it on without any luck there also. I plugged it in to see if it would power up and start recharging without any luck. I held the home & power button down for a little while and finally the apple logo came up on the screen. Has anyone else experienced this?