Use this app to pull information from phones with broken screens.
The client to be used with the Broken Screen Data Recovery App. Load this onto your second android device. Make sure that the devices are both connected to the same network, then reboot the broken screen device, by holding down power or taking out the battery.
Once the device has been loaded, and you can see the dR icon running on the broken screen device. Load this app, and it should connect and pull all of the data from the Camera & Pictures directories. It will place them in the same directory, in a 'synced' folder.
Email me if you need more help.