I'm from England, my Samsung galaxy S6 phone was bought from Carphone warehouse (so not linked to any phone) I've been using it with my EE sim card for a few years now. I ll be going to Hong Kong later in the year. Question is, if I buy a Hong Kong sim card and put it into my phone, will it work? If not help! As I have to have access to a phone to find people.
Read more: https://samsungus.org/qa/s6/will-my-samsung-s6-phone-bought-in-uk-work-in-hk.html