Addendum:
So I checked it once at Samsung ...
Answer: You've told us that you are mini prompted on your Samsung Galaxy S III to enter a Netzentsperr PINs. Of course, we like to give you a few tips.
The review of the IMEI number (xxxxxx) your smartphone shows that it is a model for the Portuguese market with adaptation by the mobile operators Vodafone. Mobile phones that are intended for sale through a mobile operator, are often provided with a network lock by these providers. A Barrings can then cancel only this provider. This is not about the regional EU-SIM card lock. We therefore recommend the direct contact with the provided wireless service provider.
Now Vodafone will help me as a non-customer decides .... The instrument now expects the company zurück.Verkäufer samsunGeek, shipping was done by Amazon.
For prevention ....
I know that here in fact the product is to be rated !!! In my experience, however, is rather rare in the discussion forum (I would have time to make the model GT-I8190) looked up and I want to keep some people in front of a disappointment or at least warn against the approach of some third-party.
It remains the hope that Amazon ends the cooperation with such vendors ....