Windows phone 7.5 or mango will be released in the month of October some where in the mid.

It seems Microsoft is making many changes and are trying to apply many more features in the upcoming Mango for Windows Phone 7. Microsoft confirmed that the upcoming mango will come with one of the words best features and best refinement which consists of 20 to 50 % improvement in the battery life , memory efficiency, better multi-tasking, installed database, the full desktop version of Internet Explorer 9 giving you HTML5 support alongside hardware acceleration and more ..

We got an information from some of the trusted sources that  Windows phone 7.5 or mango will be released in the month of October some where in the mid. With this said

"                      Currently Windows Phone’s market share is very small, not
only users’ level of knowledge for the Windows Phone is not very high, even
professional mobile phone dealers have little enthusiasm for the current Windows
Phone, compared with Android and iOS. However Microsoft is very confident, said
 that next year will make ​​great progress,especially after Nokia joining Windows
Phone camp. In addition, the relevant survey also showed that the vast majority
of users currently are holding a wait and see attitude, looking forward what a
change the Nokia’s Windows Phone will occur? "

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