Official Apple iOS 8 Update is Coming Tomorrow to All Supported iOS Devices

Apple upcoming Major update to the its iOS Mobile Operating System, iOS 8 official release date is Tomorrow September,17th, If you have an iOS device check the list below for support iOS 8 devices. If your device is listed then you'll get an OTA update (about 800-900 MB) to upgrade your device. The iOS 8 brings many features along with some GUI changes.

This latest iOS iteration will be compatible to iPhones ranging from iPhone 4S to iPhone 5S, to iPod touch 5th generation and to the iPads from iPad 2 to iPad Air, including both iPad minis too.

Source