If you’ve dusted off your old iPad 2 recently, you were likely greeted with a frustrating message: "Cannot Connect to YouTube" or a forced redirect to the mobile site that runs at 5 frames per second. The official YouTube app from the App Store requires iOS 14 or later. So, is your device a brick? Not yet.
If you have the app installed but it shows an "Update Required" error that won't go away, you can "trick" the app into thinking it is a newer version. Youtube.ipa For Ios 9.3.5