BurningThumb updates Video Kiosk – Android: version 7.3.1 releasedBurningThumb Studios announced the release of v 7.3.1 of Video Kiosk, its Android digital signage app. This version addresses and issue that could result in a blank page loading from a .url file while in widget mode. January 11, 2019 in News / news-video-kiosk by Donna W.