@TeamYouTube This issue happens on PC and mobile. PC happens even clear cache. Mobile app won't cause this issue
Mobile device access to YouTube Studio through Chrome browser could cause the issue. However, after verification, it redirects to YouTube Studio via app instead of the browser
@TeamYouTube When will this infinite loop issue be solved? Once it's verified in YouTube Studio, it's done. However, this process pops again and again if refresh the page in YouTube Studio. And that's funny, no solution exists on the internet yet.