Go to Purchased in the App Store rather than searching for the app directly. Tapping the cloud icon here often prompts a "Download an older compatible version" message.
: If you previously owned the app, delete it and reinstall it from the "Purchased" section of the App Store. iOS may offer to download a compatible legacy version. Safari Web Clip : Navigate to the YouTube Mobile Website in Safari, tap the Share icon, and select "Add to Home Screen" youtube old version ios patched