Microsoft ay nangangailangan ng Windows 10 Mobile upgrade sa mga napiling Windows Phone 8.1 devices.
Narito ang kasalukuyang listahan ng mga telepono at device na pwedeng mag-upgrade sa Windows 10 Mobile:
Lumia 1520, 930, 640, 640XL, 730, 735, 830, 532, 535, 540, 635 1GB, 636 1GB, 638 1GB, 430, 435, BLU Win HD w510u, BLU Win HD LTE x150q, at MCJ Madosma Q501.

Upang makita kung may available na upgrade para sa iyong phone at i-install ito, pumunta sa Store, i-install ang Upgrade Advisor app, i-run ang app upang makita kung may update na available, at pagkatapos ay piliin ang Enable Windows 10 upgrade.
pinagmulan: Microsoft
I updated my Lumia 636 yesterday. It seems to come in two parts, first an update to 10586.107, and then when you check for updates again, another (just as long) update to 10586.164. Seems to work fine for the most part. It took about 5-6 hours total, though.
The new “Groove” music player is really horrible, though. It doesn’t read my mp3 tags or album art.