how to upgrade my ipad 2 version 4.3.2 if i don't have upgrade putton in settings, general
how to upgrade my ipad 2 version 4.3.2 if i don't have upgrade putton in settings, general
You must use iTunes on a computer to upgrade. Upgrading over the air using WiFi was introduced in iOS 5 and you are not running that version. Use iTunes.
Update the iOS software on your iPhone, iPad, or iPod touch - Apple Support