Contents. [hide]. 1 Final. Apple TV; iPad; iPad mini; iPhone; iPod touch. 2 Beta. Apple TV; iPad; iPad mini; iPhone; iPod touch Release Date, Build, iPhone 4 · iPhone 4S · iPhone 5 · iPhone 5c · iPhone 5s · iPhone3,1 22 Apr , 11D, 30 Jun Apple has released the second beta of iOS for those registered with the iPhone 5C, iPhone 5, iPhone 4S, iPhone 4, and iPod touch 5th gen. Individuals currently running iOS beta 1 can also access the Beta 2. Apple has released iOS for all compatible iPhone, iPad, and iPod touch iPhone, iPad, and iPod touch users can also update to iOS using iTunes. iOS Beta 2 Released, Developers Download with OTA or Dev Center . I'm running iPhone 4s and since the update have lost sounds for lock. Apple seeds iOS beta 4; Here's what's New [Updatedx8]. Posted by Gautam Prabhu on Jan 20, in Featured, iOS , iOS , iOS iPhone 4S, iPhone 4; iPad Air, iPad mini, iPad 4, iPad 3, iPad 2 and iPad mini; iPod touch 5G . Apple seeds iOS beta to developers [Updatedx7] iPhone 5s, iPhone 5c, iPhone 5, iPhone 4S, iPhone 4; iPad Air, iPad mini, iPad 4, iPad 3, iPad 2 and iPad mini; iPod It won't apply for “off by 1” or similar miscounting.