A:AnswerWell, mine could've been H/W, don't know. Wld hv 2 send 2 Manufacturer, yet it's too l8 now. Don't hv Samsung unit,(hv phone..). Unit didn't like 'my' "Windows 11" which it should've...on HP. My (old) Samsung Unit, Sam. Ph. & Acer 'see it' - but that's it. Operator Error?? H/W? But if both? Don't know. Just know it's a GOOD brand.
A:AnswerYes, as long as the MP3 files are stored on a computer with a USB interface and you have software that will allow you to transfer data from the computer to the USB device.
A:AnswerIt shiuld. I am uncertain why you no longer can watch a movie on the LG unit
You should return it to the store to have them work on it or relace.
A:AnswerThis DVD cd ROM unit uses USB included cable, may be you need to buy a car adapter for USB plugin. It is not a CD player, so may not work for vehicles. It is for laptops and computers.