Apple has released iOS 8.1.1 (build 12B432) to the developers. This released is aimed at fixing some of the bugs in iOS 8.1 and spread issues with iPad 2 and iPhone 4S. Apple is also working on a couple of bigger updates including iOS 8.2 and iOS 8.3. Many iPhone 4s and iPad 2 owners complained about performance issues after upgrading to iOS 8, and it looks like Apple is eager to fix the problems. “This release includes bug fixes, increases stability and performance for iPad and iPhone 4s,” the release notes from iOS 8.1.1 beta 1 reveal.