In a sort of follow up to our earlier story, about how MMS does not work if you switch SIM cards on some unlocked Windows Phones, Samsung responded in a Tweet on their policy.

Evidently, they say their phones are configured to work on a specfic networks and only those networks. So if you buy an unlocked/unsubsidized Samsung phone from some carrier, don't expect it to work on other networks. In other words: buyer beware.

That's a real shame for consumers and we're not sure why they would support being so carrier-locked. Perhaps they can share some more information on their decision and how they expect consumers to respond.

Source: Twitter; Thanks, Chris H., for the tip