If you want to use SCORM on mobile devices the best option these days is to use the Mobile App - this is a much more stable/reliable way to use SCORM on a mobile device as the SCORM is downloaded to the mobile device and then the mobile app uses it's own built-in SCORM player and then passes the tracking data back to Moodle when connectivity is available instead of using the SCORM player on the web server. SCORM is inherently fragile and mobile devices typically have intermittent access to internet which is not something that SCORM can cope with, the Mobile app compensates for this and doesn't use the same frame design as runing scorm through a web-browser on the phone so should also do better with displaying the SCORM as well.
At some point I might be tempted to provide a way to block users from accessing SCORM on a mobile device through a web-browser and force them to use the Mobile app instead.