Player card not approved



We got message from Twitter, that our player card was not approved. We double checked in with validator and got all green dots.

Can you please provide us with more information on the issue?

Sample card can be found on the page
And the player link is


Hi @ilyashuma, Your submission was not approved because the video does not play on mobile devices. The experience must work within all Twitter clients including,, Twitter for iPhone and Twitter for Android ( Once these issues have been resolved, please resubmit your Player Card to our validator (