Surface Duo firmware update

Microsoft has released a fresh new firmware update for the Surface Duo (unlocked device).

This update is available for unlocked Surface Duos. However, Microsoft plans to release the said update soon for AT&T locked devices.

Official Changelog

Software versionUpdate info
2020.910.72 (Unlocked Device)This update :

Addresses scenarios outlined in the Android Security Bulletin – October 2020.
Improves call stability and experience.
Improves touch stability.Improves Facebook Messenger single screen experience when launching by clicking on Facebook chat bubble.
Improves device stability.
Surface Duo 2020.910.72 (Unlocked Device) Changelog


  • Software updates can’t be uninstalled or reverted to an earlier version.
  • When you install the latest update, you’ll also get all the previous updates if your Surface doesn’t have them already. Only updates that apply to Surface Duo will be downloaded and installed.
  • After the updates are installed, tap Restart now.