Cannot change settings,, e.g location services
MY i-pad has become unresponsive. Cannot change any Settings. Location services settings are totally unavailable, and it crashes a lot. Writing. E-mails,, they disappear are erased suddenly, the keyboard Types ""whatever" it feels like, i am at a loss and do not know what to do😕 PLEASE help!
iPad (4th gen) Wi-Fi, iOS 6.1.4