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mikeRolexx

macrumors newbie
Original poster
Jan 14, 2012
1
0
I tried a T-mobile sim in my unlocked 3G, and I get an invalid sim. Its on 4.2.1, Baseband 06.15.00. I turned off 3G and restarted and still nothing, after 2 minutes of letting it sit, it said No Service.
 
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