Global Unlocker Pro g955f still locked and credits gone

[calvinpower]

Hi, tried to unlock samsung g955f, credits gone and phone is network blocked, asking for puk. tried to put 00000000 still locked.
username calvinpower

 

[globalunlocker]

Hi, tried to unlock samsung g955f, credits gone and phone is network blocked, asking for puk. tried to put 00000000 still locked.
username calvinpower

Try to do it again