Bluetooth not discovering or connecting
My iPhone 4S is not discovering my iPad Mini via Bluetooth, or vice versa.
Both are running iOS 7.0.4. Both just show "Searching..." (and show "Now Discoverable") but do not find each other, even when within 1 inch from each other.
I have tried turning each device on and off again, but to no avail.
Is Bluetooth an issue with iOS? I am new to Apple devices.
iPhone 4S, iOS 7.0.4