My wife and I both experienced WiFi and Bluetooth failure after updating our iphone 4S' to ios7.0.2. Both options are grayed out and cannot be turned on. Are there others on this forum experiencing the same problem?
Yes, my wife and I just returned from the apple store here in Edmonton. The manager there suggested what seemed to be a fair deal. They replaced one of our 4S'and I purchased a new 5s. Everything looks good so far, all WiFi and BT functioning properly.