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in every tmobile corporate store we have a small device that kind of looks like an oversized guitar pic.....this device transfers all SIM contacts from one SIM to another.....if you got a new SIM, definitely have it transferred and activated to your number.....SIM do degrade in quality over time.....and Bluetooth will not be affected....1 comment
I have been in the cell phone industry for over 10 years with Sprint, Cingular, Altell, and T-Mobile. I also...
Not at all3 comments
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