You will have to manually add either of these repos to your Sources list in Cydia. Try Youtube Tools first since it's free. I use Cercube myself, but I have a grandfathered account from when it was significantly cheaper and that's why I don't recommend it by default any more: https://old.reddit.com/r/jailbreak/comments/bsd9cy/question_...
Cercube does support downloading videos where Youtube Tools does not, but you can pair YTT with DLEasy to get feature parity for just a couple dollars instead of the full price of Cercube.
- Youtube Tools from this repo: https://jpet26.yourepo.com/pack/youtubetools1
- Cercube from this repo: https://apt.alfhaily.me/depiction/FDXO5R
You will have to manually add either of these repos to your Sources list in Cydia. Try Youtube Tools first since it's free. I use Cercube myself, but I have a grandfathered account from when it was significantly cheaper and that's why I don't recommend it by default any more: https://old.reddit.com/r/jailbreak/comments/bsd9cy/question_...
Cercube does support downloading videos where Youtube Tools does not, but you can pair YTT with DLEasy to get feature parity for just a couple dollars instead of the full price of Cercube.