Q: Still I a problem in connecting my iPad 4 to my iPhone  using hotspot. I made a hotspot connection after following all your instructions.   Also I upgraded both iOS into 7.1 version. But the problem still the same.it connects only for few minutes...

I have a problem .  My hotspot connection from my iPad 4 retina into my iPhone 5s, the connection stops automatically after few minutes. I upgraded to the latest iOS 7.1  but the problem remains the same.     I was using a Samsun smart phone before buying my new iPhone 5s, and it was connecting perfectly for the whole day!!!!!!!!!!!