When i was in Italy i bought this cellphone, and it was locked to wind network. Now i'm outside Italy, i use different network and i would like to see this MMS is unlocked. Is it possble?

but I should be able to. The phone is unlocked and should work anywhere in the world I am with a different SIM card. T-Mobile US does not seem to be able to help as the NEC e949 is not on the market in the US yet. Someone has the same? Can anyone help configure MMS and Email Services?
Thank you!