Nanapho Japanese site reports that Fujitsu IS12T powered by Windows Phone 7.5 OS will be released on August 25th. If it is true, then it will become the first ever Windows Phone running on 7.5 OS. Apparently, Fujitsu IS12T was scheduled to release later in September this year, but some of the stores have already started taking the pre-order to ship the products as early as 25th August.

Here is a tweet from Nishukasai AU store (translated version),

Decided finally released information ? IS12T ~ Windows fone ~ latest model released ?! ! ? This title will be released in stores August 25, we accepted from today preordered! You may want to come, ? I please buy

Does this mean that Windows Phone Mango September 1st release rumor was right? Joe Belfiore has already ruled out any possibility of early September release by calling it, “Just A Rumor”. It is worth to note that Windows Phone Mango 7720 RTM was also leaked earlier this week which gives enough hint that the OS is ready to hit the market.

Thanks [WMPU]