How to ensure the app runs without stopping

Entry level devices with limited memory

AbleSign does not modify your original uploaded file so you should be sure your device is capable of playing it. In particular, entry level devices such as the Firestick Lite may struggle with demanding playlists that include videos encoded at higher bitrates and very high resolution images.

HDMI CEC device control

Some commercial displays with timers use CEC device control which can cause problems. It is best to disable this feature. For a Firestick this is in settings -> Display & Audio -> HDMI CEC Device Control.