Broken Galaxy S4 trying to move pictures to my old Galaxy S3

[AC Question]

So I've been trying all morning to move these pictures but I'm using a Mac and Im not very bright when it comes to these computers and it's not mine. When I tried to plug in the phone via usb and tried to open the auto run it wouldnt work. Ive tried everything I can think of. Any help to give?

 

[Golfdriver97]

Is there a lock on the device? How is the device damaged?

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