The LCD and digitizer are not glued together with LOCA glue, but just with adhesive around the edges of the digitizer.

The digitizer is connected to the LCD with a flex cable. Flip up the bottom half of the connector.

Apply gentle heat to the IC. Insert a pick as shown and separate.

To separate the LCD and digitizer, apply gentle heat to the front of the assembly and gently slide picks along the edges of the LCD.