Just like the Galaxy Note 3 before it, the Samsung Galaxy S5 packs a region lock. To get rid of it, Galaxy S5 customers need not only to activate, but also make a cumulative calls over 5 minutes in their region before transferring and using it overseas carriers.
Back in November last year, Samsung issued a statement detailing the locks. The phonemaker stated that the region lock stems grey market imports. The 5 minutes of voice calls have to be made using a SIM card from a carrier from the designated region.
Here is what's stated on the European Galaxy S5 box:
European Model: This product should be activated with a SIM card issued from a mobile operator within Europe. (as defined EU/EEA, Switzerland and the following Non-EEA countries Albania, Andorra, Bosnia and Herzegovina, Former Yugoslav Republic of Macedonia (F.Y.R.O.M), Monaco, Montenegro, San Marino, Serbia and Vatican City.) To use SIM cards from other regions, a cumulative call over five minutes must first be made with the SIM card from European operators.
Countries in the European Economic Area (EEA):
Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania , Slovakia, Slovenia, Spain, Sweden, UK, Switzerland, Croatia
Albania, Andorra, Belarus, Bosnia and Herzegovina, Macedonia, Moldova, Monaco, Montenegro, San Marino, Serbia, Vatican City
I want to unlock Samsung A7 sim pin
If they are nt using
you pute any calling sim then you call of 10 minits in your country then you can use any country