Download Windows 10 Technical Preview for phones

Follow these ventures to download Technical Preview:

1. Sign up for the Windows Insider Program, in the event that you haven't as of now.
2. See whether Technical Preview is a good fit for you, and verify your telephone is on the the list of supported phones. Prerelease programming doesn't generally fill in obviously, and could bring about your telephone to quit working for all time.
3. Open this page from your telephone, and after that click Download the Windows Insider application. You can likewise hunt down the Windows Insider application in the Store from your telephone.   
4. When it completes the process of downloading, open the Windows Insider application on your telephone and take after the guidelines to introduce Technical Preview. You'll have the choice to pick whether you need to get new forms quick or moderate. Pick Fast to get redesigns when they're accessible, or pick Slow to hold up until fabricates are somewhat more steady before you overhaul.

 

Notes

When you upgrade your telephone, it may need to restart more than once to finish your Technical Preview establishment. You may need to sit tight up to 60 minutes for a programmed restart to happen before your telephone gets the last Windows 10 overhaul.

On the off chance that in the wake of introducing Technical Preview you choose to come back to Windows Phone 8.1, you'll have to utilize the Windows Phone Recovery Tool. This is the best way to withdraw of Technical Preview—uninstalling the Windows Insider application alone won't restore your telephone to a past variant of Windows Phone