Help plz unlock sgh-t139 / 2G tool

good night my friends gsm hostin , I’m trying to release a sgh -139 by Z3X box with 2G module tool

and the following me on the space that gives me to write the code NCK is no where to get the code that is there

Selected model: T139
Selected com port: COM11
Selected speed port: 921600
Please, connect phone and press power button 3 seconds
Phone Detected
Sending loader1… OK
Flash ID: 08
Sending loader2… OK
Unlock – ok
If lock – not deactivate: Please make full reset *2767*3855# + input code #7465625*638*00000000#
Elapsed time: 59 second, sw ver: 3.5.0040