Consider updating your iOS to a version that supports the latest apps if possible. Alternatively, you can try accessing YouTube through the Safari browser on your device, although the experience might not be as seamless.
This guide provides a general approach. The specifics may vary based on the exact IPA file you're trying to install and any changes to the tools or iOS.
If the IPA sideloading fails, there is a DNS-level solution. Tubefixer (by InvoxiPlayGames) redirects YouTube API calls to a custom proxy. youtube ipa for ios 935
This is more stable than IPAs but slower due to proxy latency.
If sideloading sounds too complex, you can bypass the need for a YouTube IPA entirely. Consider updating your iOS to a version that
The Situation If you are holding an older device (like an iPhone 4s or iPad 2) stuck on iOS 9.3.5, you have likely discovered that the official YouTube app no longer works. Apple has stopped signing the firmware, and Google has updated the app to require iOS 12 or newer. This leaves the device "appless" for video streaming unless you intervene.
Sideloading an IPA on iOS 9.3.5 is not a "tap and install" process. You will need: If the IPA sideloading fails, there is a DNS-level solution
Before we begin, it is crucial to understand the technical wall you are hitting.
When Apple released iOS 9, YouTube was on version 10.x. Today, YouTube sits at version 18.x or higher. Apple’s IDownload system is designed to fetch the "latest compatible version." However, Apple recently pulled the plug on many legacy API endpoints. If you attempt to download YouTube from "Purchased" history on an iPhone 4s today, you will likely get an error: "This application requires iOS 11.0 or later."
There is no official workaround. The only path forward is manual sideloading via an IPA file.
Generally, no. The time spent finding a working YouTube IPA for iOS 9.3.5 rarely results in a usable experience. Most videos fail to play, and signing in is nearly impossible.