On Feb 12, 2010, at 12:38 AM, Uli Kusterer wrote: > As far as I heard in trustworthy press coverage, only T-Mobile in the US is a > problem because their 3G is in an unsupported frequency range. Though my > understanding was that this was a new problem with the iPad that didn't exist > for iPhones.
It's an issue with unlocked iPhones as well. The 3G chips that Apple has used to date do not support the frequencies that T-Mobile uses for 3G in the U.S. On the other hand, I've heard anecdotal reports that in some areas where the AT&T network is overburdened, EDGE on T-Mobile is as fast as 3G on AT&T. -- Jim Matthews Fetch Softworks http://fetchsoftworks.com
