Download Windows Phone 7.1 SDK RTW (All Language Web/Offline Installer)

Microsoft released Windows Phone 7.1 SDK tools yesterday, 28th September 2011. It’s in RTW release, that means, it is released to web. Cliff Simpkins announced the release of the Windows Phone SDK 7.1 in Windows Team Blog.


In this post, find the link to download the RTW version of Windows Phone 7.1 SDK (Mango) which includes both the web and standalone offline installer for all separate languages.


Download All Language Version – Web/Offline/Standalone Installer

Before installing the SDK, make sure to uninstall the previous Beta or RC version of the developer tools. More about the installation instructions and system requirements can be found in Microsoft Download Center. Find the below links to download the SDK:

Here is the list of non-English versions of the installer of WP7.1 SDK Tools:

Further Reading

Here are some links to check out before installation:

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  1. Hi Kunal da,
    I have one question, I installed Window Phone 7 development kit successfully and can also able to built simple "Hello World","Panorama" application.
    Now when I want to make game using xna but the emulator which comes through installation in my pc , not able to run this. I became to know that I need a Phone device to connect with pc. where can I find a device to built gaming application in Window Phone 7 or pl tell me how to learn game development without device.

  2. Please post of torrent, because this brazil, conexions is very slow, via radio, is 150 Kb/s is $25 !!"


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