i am 4m the UK and i have an iphone which is on O2 which is da same as AT&T in the US i wana no if my iphone will work there because i have an AT&T sim would i have 2 unlock my phone or will it work because the iphone is only on AT&T in the US
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elmo01 Posts: 2342
Phone Model: Samsung SPH-M510
Service Provider: Bell Canada
Mon Jul 06, 2009 8:16 am
at present carriers in the US dont have the ability to release an unlock code. not sure about international.but yes if you are on O2. you will need to unlock that device to use it with an ATT sim
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