@TeamYouTube the YT studio doesn't load secondary accs on Android phone. It's just stuck at Logo splash screen. Any way to select the Google account which is linked to the youtube channel?
Appreciate your efforts in trying to fix it. Please send a feedback report directly from YouTube: https://goo.gl/WdI0BK . While every individual report may not get a direct response, we do review everything and use the details to investigate and fix issues.