T-mobile’s report of its G1’s sales might have been overstated according to some reports. The unbelievable increase in its pre-order report courtesy of The Motley Fool was just a rough estimate and an assumption.

As a result, the InformationWeek got in touch with The Motley Fool and explained that Anders Bylund, the author of the original article said that “according to industry insiders, T-Mobile is planning to order a total of between 1.5 million and 2 million units of G1 with HTC in the near future, including 400,000 to 500,000 to be sold in the fourth quarter of this year.”