Microsoft is now rolling-out February firmware updates for Surface 3. The Firmware updates bring recalibration of touch panel along with Charging improvements. This is how you can update manually.
|Step 1:||Go to Start , and select Settings > Update & security > Windows Update.|
|Step 2:||Select Check for updates. If updates are available, they will install automatically.You may need to restart your Surface after the updates have installed.|
Check below for detailed changelog.
Surface 3 Changelog:
February 2016 updates
The following update will be listed as “System Firmware Update – 2/4/2016” when you view your update history.
- Surface UEFI update (v1.51116.78.0) recalibrates touch panel.
- Surface Touch Controller Firmware update (v22.214.171.124) recalibrates touch panel.
- Surface Platform Power Driver update (v126.96.36.199) improves charging.