Supported operating system:

Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 10 32-bit
Windows 10 64-bit

Release note:
HP Pro Tablet 608 G1 Gobi 4G Driver 12.1803.5.7 Rev.A for Windows 10 64-bit

This package contains the device drivers for the HP lt4112 LTE/HSPA+ Gobi 4G module. This package is provided for supported models running a supported operating system.

FIXES:
-Provides the updated driver.
-Provides the certified Windows 10 GPS driver.
-Adds the Windows 10 inf files folder.

About modem driver:

If you apply this software, systems will be able to properly recognize the mobile broadband component model and manufacturer, connect to the internet (as long as its within the coverage area), and make use of all available features.

In addition to that, when you upgrade the version, computers can receive fixes for various network connectivity issues and different vulnerabilities, support for new operating systems and mobile broadband modules, and other related changes.

Supported Devices:
HP GNSS Sensor
MBB GNSS Sensor