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Windows 10 Mobile Insider Preview is here today, and we’re already working on the next version to bring you more great features.
Join the Windows Insider Program
to make sure you get all the new features that are on the way. If you’re okay with a moving target and don’t want to miss out on the latest stuff, keep reading. Insider Preview could be just your thing.
Aren't installing it on your primary phone. If you have a backup phone, that's a perfect candidate for Insider Preview.
Want to try out software that’s still in development and like sharing your opinion about it.
Don’t mind lots of updates or a UI design that might change significantly over time.
Really know your way around Windows Phone and feel comfortable troubleshooting problems, backing up data, or restoring your original operating system if something goes wrong.
We're not kidding about the expert thing. So if you think APN is a cable news network, Insider Preview may not be right for you.
Unexpected phone crashes could damage or even delete your files, so you should back up everything. Some hardware—like Bluetooth speakers—might not work, and some apps might not install or work correctly. You might also have trouble connecting to home or corporate networks.
Your detailed usage and device data, including personal information, will automatically go to Microsoft and our partners to improve our products and services. See the privacy statement for more information.
See all the phones that are supported by Insider Preview
Insider Preview is available in the following languages: Afrikaans, Albanian, Amharic, Arabic, Azerbaijani, Bangla, Basque, Belarusian, Bulgarian, Catalan, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, English (United Kingdom), English (United States), Estonian, Filipino, Finnish, French, French (Canada), Galician, German, Greek, Hausa, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Khmer, KiSwahili, Korean, Lao, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Norwegian, Persian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Spanish (Mexico), Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Uzbek and Vietnamese.
Some text in the preview will not yet have been translated into all available languages and will only appear in English. This text will be translated into all available languages by the time the final product is available.
For instructions on backing up your phone before installing Insider Preview, see Backup and restore.
Windows Insider Preview
may be substantially modified before it’s commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here. Some product features and functionality may require additional hardware or software.
Give us feedback and help shape the future of Windows.
Ask questions and get answers from a community of experts.
Learn more about what's new in
Windows Enterprise Insider Preview