BurningThumb updates Video Kiosk – Android: version 7.2.7 releasedBurningThumb Studios announced the release of v 7.2.7 of Video Kiosk, its Android digital signage app. This version adds a feature to support arranging split screen displays in columns as well as arranging them in rows, the default. November 15, 2018 in News / news-video-kiosk by Donna W.