[Q] Crashed S4, Need data on internal memory, screen doesn,t work topic

first: sorry for my bad grammar etc...
Question: How to get data from internal memory of a locked android and a broken screen?
My S4 is crashed (long Story), Screen doesn't work at all, but I'm sure phone is alright (i get notifications, calls, led turns on...)
BUT as i can't unlock the screen, i Can't get my data (pictures. IMPORTANT ONES) from the internal memory by a USB cable. any advise how can i possibly get them?