Starting from Android 6.0, you can  go to Settings to view and manage files on  the phone storage and storage card.  
- 
From the 
				Home screen, tap 
				.
 
- Tap Phone storage or the  storage card name. 
 
- Tap Explore to view internal storage content—whether it's phone storage content or internal storage content on the storage card. 
 
- To select or deselect files:  
- Press and hold a file to select it. To select more files, tap each file. 
 
- Tap a file to deselect it. 
 
- To select all files, press and hold a file first, and then tap . 
 
 
- Do one of the following: 
- To delete, tap 
.  
- To paste, tap . In the Save to slideout menu, choose where to paste to, and then tap Copy.