iOS 6 YouTube Update Required How to Fix in 2019
312April 6 2019: YouTube app for iOS 6 started to pop up a warning message again after I share a fix method in 2018 (You must update to continue) asking to update the app in order to continue using it. And In this video I show you how to bypass this warning message from YouTube app on iOS 6 in order to continue using it again as usual.
iFile (Repo: http://sinfuliphonerepo.com/)
IconTool (Repo: http://sinfuliphonerepo.com/)
P.S: You will need a Jailbreak on your iDevice. You maybe can try doing this without Jailbreaking by reading this article:
https://conath.me/2016/01/tweak-iphone-without-jailbreaking/
Update: I noticed that when I change from 10.16.11582 to 12.16.11582 in two different places as I do on my video, then for some strange reason after I run YouTube app it is working without a crash now and without Update required message, and it's a little bit strange because it was crashing yesterday but now it's not and it's very cool actually because I personally no longer need to type in the search bar something to prevent the crash. I hope this helps someone.
Update April 27: Thanks to “lukas35 jakob” for the provided information you can now make YouTube app completely working on iOS 6 with side panel and etc and here what you need to do: (you can use my video tutorial to have understanding and in case this new method is no longer working too, but for now use this new updated information)
First of all download the last YouTube Version compatible for iOS 6.
In iFile find the YouTube folder and inside the folder the "Info.plist". Launch it with File-Editor.
Change the first string CFBundleGetInfoString to 12.11.11546 and the two others CFBundleShortVersionString and CFBundleVersion to 11.11.11546. Save and now everything should be fine for now. :-))
June 2019: it's seems like YouTube not working again and commanding to update..