After I have downloaded some apps, if I want to delete, I do not wish to accidentally delete the default apps.
1. How to know/see what apps are downloaded by me and what apps are default apps that are in my Samsung S4?
2. If I accidentally delete the default apps e.g. Camera, Settings, My Files, Gallery, Calculator, Voice Recorder in my Samsung Galaxy S4, how can I get the app back?
				
			1. How to know/see what apps are downloaded by me and what apps are default apps that are in my Samsung S4?
2. If I accidentally delete the default apps e.g. Camera, Settings, My Files, Gallery, Calculator, Voice Recorder in my Samsung Galaxy S4, how can I get the app back?
	
 and it may still be active with it's background processors. A good suggestion for non rooted users who just want to "hide the bloat" though.