title: How to check if my user is from a specific country Ios, Swift
body: <p>In my app I want to take the phone number of my user but I have a restriction of how the phone number starts, this is for Greece but I don't want my users outside of Greece to have this restriction.</p>
  
  <p>So is there any way to accomplish this?</p>
  
  <p>Thanks in advance. </p>