Firmware Updates: Surface Laptop 2 and Go LTE Advanced

Microsoft has released Firmware updates for its Surface Laptop 2 and Surface Go LTE Advanced. The new firmware brings stability improvements and improves the functionality of the Surface Pen with the Windows 10 October 2018 Update.

The change-log for the Surface Laptop 2 update history says for January 24, 2019 release, that the updates are available for all Surface Laptop (1st Gen) devices running Windows 10 April 2018 Update, version 1803 or greater:

• Surface – System – 3.0.10.1: Surface Pen Firmware Update – System devices;
  3.0.10.1 ensures reliability of Pen top button click on Surface Pen with no clip-on Windows 10 October 10 2018 Update, version 1809.
  Use the Surface Pen Checker Tool to verify that the Pen's firmware was successfully updated.
• Surface – HIDClass – 1.0.9.0: Surface Pen Integration Device – Human Interface Devices
  1.0.9.0 enables firmware update to Surface Pen with no clip.
• Surface – System – 4.18.139.0: Surface Integration Service Device
  4.18.139.0 improves system stability.
• Surface – Firmware – 11.8.56.3522: Surface ME – Firmware
  11.8.56.3522 improves system stability.
• Surface – Firmware – 145.106.139.0: Surface System Aggregator
  145.106.139.0 improves system stability.
• Surface – Firmware – 145.106.139.0: Surface Touch – Firmware
  145.106.139.0 improves system stability.
• Surface Firmware- 137.2439.769: Surface UEFI – Firmware
  137.2439.769 improves system stability.

The update history for Surface Go LTE Advanced says for January 24, 2019 release, that the updates are available for all Surface Laptop (1st Gen) devices running Windows 10 April 2018 Update, version 1803 or greater:

• Surface – System – 3.0.10.1; Surface Pen Firmware Update – System devices
  3.0.10.1 resolves intermittent Pen top button click failure on Surface Pen with no clip, post Windows 10 October 2018 Update.
  Use the Surface Pen Checker Tool to verify that the Pen's firmware was successfully updated.
• Surface – HIDClass – 1.0.9.0: Surface Pen Integration Device – Human Interface Devices
  1.0.9.0 enables firmware update to Surface Pen with no clip.
• Surface – System – 1.5.4.0: Generic IO & Memory Access – System
  1.5.4.0 improves compatibility issue and enables update to Windows 10 October 2018 Update.

(via)