For Nokia S60 5.0 phones (Nokia 5800, Nokia N97/N97 mini, Nokia X6, SE Satio, Samsung Omnia HD) install *_S60_Touch.SIS file.
For Nokia Symbian^3 phones (Nokia N8, Nokia E7, Nokia C6-01, Nokia C7) install *_S60_x3.SIS file.
For other S60 phones install *_S60_3.SIS file.