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jamesryanbell

macrumors 68020
Original poster
Mar 17, 2009
2,171
93
I haven't upgraded yet, and I just wanted to ask. Searched, but I may have overlooked something.

As of now, I use tethering frequently, and I've had no drawbacks at all with anything (no problem with AT&T mentioning bandwidth and billing me, and no problem with it not working).
 
iPhone OS 3.0 and above should not block tethering, because tethering is part of its new features worldwide. It is just the U.S. carrier (read "AT&T") is not ready to let its customers use its feature officially.
 
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