screen broken and blackout

If you broke your screen ..there is nothing you can do but to replace it.If it is only the glass,it should be working because the digitizer,on samsung devices,is on the screen .If you dont want to replace it ,you can plug it to your pc..take the things you want and leave it.Another tip* you can buy a MHL cable .So you will plug it to your TV and therefore you will have the TV's screen to be your mobile's