I've never even done a firmware update on my BluRay. I wouldn't know how to do a frimware update, my BluRay isn't connected to anything but the TV. Heck what is firmware? Not sure if it has a slot for an SD card or USB either. Not things I looked at when I got the machine. It does have an ethernet port though.
	
		
			
		
		
	
				
			 
				 
 
		 
 
		 
 
		

 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		