The Ultimate Guide to Installing IPA Apps on iOS 9.3.5 Finding and installing apps on an older operating system like iOS 9.3.5 can be challenging. Many modern apps in the official App Store no longer support this legacy system. However, your vintage iPhone or iPad is far from useless. By using IPA files (the iOS application archive format), you can sideload compatible software and breathe new life into your device.
Play legendary iOS games that were removed from the App Store years ago, such as Flappy Bird , Angry Birds (Classic) , or Infinity Blade . ipa apps ios 935