Tell me if this is possible?

Has anyone ever gotten an unlocked iPhone and took it to boost mobile to get connected? I'm thinking about getting a new iPhone, but I want to get an unlocked one and insert my BM SIM card in it to use it… Is it possible?

If it's unlocked then you don't need to take it anywhere. You simply put in an activated SIM card and it will work.

Unlocked my 6 from ATT, got a free SIM card from Consumer Cellular, and my bill is less than $50 for the TWO of us - unlimited text and talk, 1G data. Another G - $10 - can turn it on and off when I want. ATT woudl have been $85 a month for FAR LESS!