Nokia Lumia 720 - For Your Safety; Restricted Areas Safety; Road Safety First; Interference Precautions

5) Unscrew the TORX+ size 2 screw. Do not use it again. Discard it.
6) To release the DISPLAY MODULE insert the SRT-6 to the top left corner of the device and slide to the
direction shown. Be careful not to damage the UNIBODY ASSEMBLY!