Heres how you can redownload your apps Open the App Store app. Phone or i. Pod touch users Tap Updates, then tap Purchased i. Pad owners Tap Purchased. Tap Not on This device. Find the app that you want to download, then tap the download icon. What About Apps Unavailable in the App Store If youre like me, youre probably using an app or two that isnt exactly available anymore in the App Store. If youre worried your favorite unlicensed Tetris clone will disappear from your phone after it disappeared from the App Store, you can breathe a little easieras long as you have a copy of the actual app file. App files ending in. Tunes Media folder on your computer Mac UsersusernameMusici. Tunesi. Tunes Media. Windows 7 or later Open C UsersusernameMy Musici. Tunesi. Tunes Media. Since you cant manage the apps using i. Tunes interface, youll have to use your computers file explorer alongside the i. Tunes window. Plug your i. OS device in your computer, find the actual app file, and simply drag it on top of your device when it shows up in the i. Tunes sidebar. You can use the same method to manually add ringtones and books. Since your outcast apps probably havent updated to support 6. Phone 8 or face scanning i. Phone X. In fact, i. OS 1. 1 ends support for older 3. OS 1. 1 device will lose support for 3. Come September 1. OS 1. 1 is released to the public, youll have to say goodbye to your obsolete apps. Heres how you can figure out which apps are along for the ride and which ones are destined for the great 3. App Store in the sky. Apple starts cutting the bloat from i. Tunes by removing i. OS App Store The Verge.