When I had kodi I always used open wizard, not just for the cleanup, that does more than you can simply by clearing cache, but also for the preset optimizing files for things like low RAM devices which Firesticks certainly are.
When I had kodi I always used open wizard, not just for the cleanup, that does more than you can simply by clearing cache, but also for the preset optimizing files for things like low RAM devices which Firesticks certainly are.