If you have previously "purchased" YouTube on your Apple ID, you can sometimes download a legacy version directly from the official store.
Use historical tools like Absinthe 2.0 or Redsn0w to apply an untethered jailbreak to your iOS 5.1.1 firmware.
There is a common trick for downloading older app versions: using a newer iOS device to "purchase" the app, then attempting to download the last compatible version from the "Purchased" tab on the older device. However, this method often fails for YouTube on iOS 5.1.1. As early as 2015, users reported that Google deprecated the API that the legacy YouTube app used, meaning that even if you managed to install an old version, it would no longer load videos properly. This deprecation renders the standard "last compatible version" approach practically useless.
: You can try using the mobile website ( m.youtube.com ) in Safari. However, due to outdated security certificates, many videos may fail to load. Using a browser like InterWeb (available on Cydia) can sometimes provide better compatibility. youtube ipa for ios 511 verified
: Add the IPG Repo to Cydia and install "TubeFixer."
Open Cydia and add this repository: https://invoxiplaygames.uk .
Which you are using (iPad 1, iPhone 4, etc.)? Whether you have access to a Mac or Windows PC ? If you have previously "purchased" YouTube on your
Navigate to and click Create Credentials > API Key . Copy the long string of text generated. On your iOS 5.1.1 device, go to Settings > TubeFixer . Paste your custom API key into the designated field.
If you want a verified safe IPA, the best method is not to download a random file from a website, but to dump the IPA from a device that still has it installed or use a decryption service.
After jailbreaking, launch Cydia and search for and install these essential packages: However, this method often fails for YouTube on iOS 5
Use an older version of iTunes (like iTunes 12.6.5 or 12.9) that still supports classic iOS devices.
The Ultimate Guide to Installing a Verified YouTube IPA on iOS 5.1.1