Samsung Sgh-i757m unlock

SGH-I757M To connect SGH-I757M phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Applications->Development.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Go to dial window.
6. Enter "*#7284#" number.
7. Set "USB" radio button to "Modem" value.
8. Close window.
9. Go to dial window.
10. Enter "*#9090#" number.
11. Set "Diag config" to "USB" value.
12. Restart phone.
13. Press "Read Info" in software. -----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM210
Selected model: SGH-I757M
Mode: Normal
Phone model: SGH-I757M
Firmware compiled date: Jul 05 2012
Firmware compiled time: 15:00:00
Firmware released date: Aug 8 2012
Firmware released time: 18:52:48
Phone IMEI: 352303-05-024695-0
SW Version: M9200B-SCAQCSZD-3.4.701100
Reading phone unlock codes. It can take some time, please wait...
Connecting to server...
Connect successfully to server
Checking smart card...
Smart card successfully checked
Checking operation...
Operation successfully checked
NCK unlock code: *#7465625*638*58697090#
NSCK unlock code: *#7465625*782*00000000#
SPCK unlock code: *#7465625*77*00000000#