Hi I want to order this phone Samsung Galaxy S7 Quad Core 5inch MT6589T Android 11.0 16GB Phone(1:1version) and i have some questions: 1) If they have greek (Ελληνικά) language on android. 2) Can you write on the pack 30$ price or for a gift to avoid customs charges. 3) Do you have it in stock black and white on version with 2sim? I'm looking for your quick reply to configuration my order. Thanks in advance. reply:reply already...