Kyocera c6522n unlock problem

SigmaKey 2.15.09 Qcom: Direct unlock
KYOCERA USB KC02US Serial Port (COM156), Provider: KYOCERA Corporation, Driver ver.: 4.0.0.2, Date: 5/9/2013, USB\VID_0482&PID_0710&REV_0228&MI_01
Phone model: Kyocera Android
Firmware: M8960A-AAAATAZM-4.0.03060
Date: Oct 12 2013 14:53:32, Oct 01 2013 03:00:00, AAAAATAZ
IMEI: 013755002461386
Bluetooth address: 2769EBBD1F00
Unlocking phone….
Unhandled exception C0000005 [0122E587]

please help me

somebody done it
http://forum.gsmhosting.com/vbb/f719…-done-2076191/