This is a simple fix to the YouTube app on Android Lollipop.
This is the only tutorial that will work on YouTube I bet because I see lots of other YouTube tutorials like this and they have lots of outdated problems using fake YouTube apps and Misleading information that makes the tutorial not good.
By clearing the data on YouTube every time in settings it makes YouTube work again and fixes The “Switch to YouTube.com” message.
Google has announced for android 5.0 and 5.1 (lollipop) YouTube app will no longer work by the 21 of October 2023.