AT&T US Iphone 3g user traveling to Taiwan

[chilman415]

Hi,

I was wondering if I can buy a sim unlock adapter to use my 3g iphone iphone in Taiwan for 2 weeks then come back to use the ATT network in the US?

Would I have any problem putting and running the At&t sim when I return?

[FramedTrash]

nope no problems
when u go OS use the simunlock adapter to unlock your phone so u can use any carrier simcard
once you return take out the sim adaptor and contiue using your old simcard

[lolento]

thanks,

Yea, I figure that's what I need...just needed someone to boost my confidence on this =)