I understand that as far back as mid-2013 the Verizon Galaxy S3 was unlocked to be used with certain international SIM cards, but it was only able to support text messaging and voice calls using an international SIM card. I believe data was not capable on the S3 due to some issue with a static APN. Since then, has the phone been updated to support data over an international SIM card? I will be traveling to Italy and Croatia in the near future and would like to know my options with this phone.