(the last version with an App Store) to "purchase" it first. 2. Sideloading IPAs (PC/Mac Required) To install IPA files found in archives (like the Internet Archive's Legacy iOS Collection ), use a sideloading tool. Internet Archive
This is the most reliable method but requires a PC or Mac. Ipa Apps Ios 9.3.5
if you have previously "purchased" or downloaded them on a newer Apple device. Requirements : A newer iOS device or a PC/Mac running iTunes 12.6.3 (which still includes the App Store). (the last version with an App Store) to "purchase" it first
Compatibility pitfalls