: If the official IPA continues to fail, the community often recommends using YouTube clients for old iOS or browser-based workarounds.

For the most secure and straightforward experience, using the App Store is recommended. If you're experiencing issues with the current version of YouTube or prefer an older version, consider reaching out to the support channels provided by Apple or Google (YouTube's parent company) for guidance tailored to your situation.

However, for pure nostalgia and raw speed on old iPhones, .

Yes. Eventually, Google will shut down legacy API access for 2021 clients. When you open the app, you will see a pop-up: