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Nokia's plans for the United States remain unclear, as the company's press release notes only that it will be bringing a "portfolio of products" to the U.S. early next year. The company is so far only promoting the Lumia 710 on its U.S. site.
Nokia waits at least ONE QUARTER to even discuss bringing the phones to the US while Apple manages to get the iPhone to at least some European countries at the same time.
And one wonders why they are failing! (It was the same with the N95, N96, etc...6-12 months later they manage to get them to the US.)