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mikkelsen91

macrumors newbie
Original poster
Jul 8, 2013
1
0
My iPhone 3GS says “no signal” when there is no 3G signal or if i deactivate 3G.

Do you think it will help to change this part, where the gsm-antenna is located?

Or do i have to change the logic board?

Thank you!
 
Last edited:
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