Can Splashtop SOS auto-update to a new release?
Splashtop Business and Splashtop Streamer have a "Check for Updates" feature for manually checking for a new release. And I've had Splashtop Business do an automatic Check for Updates at app launch.
The Splashtop SOS app does not appear to have a comparable ability to discover a new release and optionally update itself.
-- Ward (new Splashtop Business subscriber)