i747 4.1.2 unlock cant be done

[chmsc_ELX]

i tried unlock sgh-i747 but octopus v 1.7.4 give me a red line error goes like this ( I747 unlock emergency mode cant be done

Welcome to Octoplus/Octopus Box Samsung software version 1.7.4
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To connect SGH-I747 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->More->About Device.
3.Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
6. Go to dial window.
7. Enter "*#0808#" number.
8. Select "DM+Modem+ADB".
9. Press Home button.
10. Go to dial window.
11. Enter "*#7284#" number.
12. Set "UART" to "PDA" value.
13. Restart phone.
14. Press "Read Info" in software.
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just seems like this.. help

Platform: Samsung Android
Selected port: COM8
Selected model: SGH-I747
Mode: Emergency
Unlock for SGH-I747 phone in emergency mode can’t be done
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Platform: Samsung Android
Selected port: COM8
Selected model: SGH-I747

[Octopus box]

Hello.

"Mode: Emergency" means, that phone was not configured correctly for connection. Please perform the following steps:

1. Disconnect USB cable from phone.
2. Go to Menu->Settings->More->About Device.
3.Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
6. Go to dial window.
7. Enter "*#0808#" number.
8. Select "DM+Modem+ADB".
9. Press Home button.
10. Go to dial window.
11. Enter "*#7284#" number.
12. Set "UART" to "PDA" value.
13. Restart phone.
14. Connect the phone directly to PC.
15. Press "Read Info" in software.