I have 1 iphone4 (718-)Â and 2 universe s (646 and 917)Â wit ATT family plan, each phone has interpretation plan. I operate no. 917- as my first one. Recently I barter sims in between iphone4 (718)Â and a single (917)Â of 2 universe s since I need a little iphone app for 917-.
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After barter the sim, I found out iphone4 (917) woks excellent with wifi and phone calling though, 3g is not working. I see only No mobile network operate summary on the phone when I operate iphone4 for no. 917-.
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Therefore, I swap sims behind to the strange phone, 2 phones, afterwards , iphone4 with no. 718 and universe s with no. 917 work fine. Â
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What’s the problem?
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It’ll be appreciated if we give me any tips for this problem.
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Thanks.
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Jin.
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swap sims in galaxy, 3gs with iphone 4 sim no service, no service iphone4, no service sim card iphone 4, problem transferring data plan between phones
