You can search, view channels, and play videos seamlessly without the modern script lag of the main YouTube site. Optimizing YouTube Playback on iPhone 4
A prompt will appear stating: "Do you want to download the last compatible version?" Confirm by tapping . What if you never downloaded YouTube on that Apple ID? youtube for iphone 4 ios 712 download upd
Run iCleaner from Cydia to flush the system cache. This ensures the new patches take effect properly. You can search, view channels, and play videos
However, all is not lost. There are three distinct paths to success: using a last-compatible version, sideloading an older IPA, or using the web browser. Run iCleaner from Cydia to flush the system cache
Example B — Re-install older YouTube app from Purchased
If you want to try the official app, use . However, be prepared for it not to load.