Keeps crashing before what tucker40? Have you changed anything?
Have you cleared cache?
Also open es file explorer and do a sd card analysis showing how much menory is spare and what is using it.
The majority of these sorts of problems are due to not exiting kodi properly and temp files building up. Also if youve downloaded a lot of stuff (apps, movies, music) that can fill up memory as well. Report back here the results of the memory analysis.