iOS 8 is customizable by users with programming skills check out - codenameone.com/blog/ios-8-installs-customizing-the-pull-to-refresh
Restoring a backup merely restores the apps, data, and contacts you had saved on the device. It won't downgrade it from iOS 8 to iOS 7.1.1.
ios 8 can be installed on ipad by first registering or have your device UDID registered by a developer and then download the iOS 8 beta and install it on your ipad
Jail breaking a IOS 8 phone is hard to do. You will have to reset the phone all the way.
iOS 8 should not affect your phone at all. It should be safe.
No
As of May 2014, Apple has not said when the iOS 8 will be released. Speculation is that it will be released around the middle of September.
Your mama. your mama. ;0
iOS 8 exhibits a new feature known as QuickType that will allow you to predict words or phrases that you are likely to type next.
The iOS 8 time lapse feature for video is not currently available for the iPod touch.
only if you have a jailbrake
iOS stands for iPhone OS. When the iPhone Was first released, iOS was called iPhone OS 1.x.x. Today, on iOS 8, made people so mad bc iOS is a locked system meaning "un customizable "
The iPhone 4 can only support from iOS 4.0 to iOS 7.1.2. There is no way to get any higher iOS Firmware due to the older hardware that is built into the iPhone 4.