Searching for a "YouTube IPA for iOS 10" with "extra quality" typically refers to finding a compatible or a tweaked client that allows the app to function on older hardware where the official App Store version is no longer supported. Status of YouTube on iOS 10
While often used for newer iOS, some patched versions of uYou+ target older clients to provide "premium" features like 4K resolution (where hardware supports it) without a subscription. How to Fix "Error Loading Tap to Retry" youtube+ipa+for+ios+1034+extra+quality
Since iOS 10.3.4 is a legacy system, you generally need to these files using a computer. legacy version Searching for a "YouTube IPA for
Downloading and installing IPA files from third-party sources can pose security risks. Users should be cautious and only download from reputable sources to minimize these risks. Share your bitrate results in the comments below