Samsung T499 T-Mobile Unlock Done by Octopus

[stigmatized]

1.Open Octopus Samsung Qualcomm Select model T499
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 "Diag config" to "USB" value.
8. Restart phone.
9.Connect powered-on phone to PC via Micro USB cable;
10.Install required driver;
12.Click "Read codes" button;
13.Wait untill success..
14.Insert unsupported SIM card. and Enter NCK codes DONE

sana po nakatulong...