I have lost my connection with WiFi my broadband is fine because my laptop is working,this problem happened on the Sky Plus app when I lost connection I wonder if I should reset to factory settings
Lets go through some steps.
1. Turn on and off wifi (Settings<Wifi<Switch off)
2. Reset network settings, this is a bit risky if you don't know some of your router login passwords however here is how to do it
Settings<General<Reset<Reset network settings.
3. If all else fails, I would bring it up to a local Apple Store (If you have one)