TITLE: HP 5G Sub-6 Cat19 and HP 4G Cat19 Drivers
VERSION: 1.0.0.22 REV: A PASS: 1
DESCRIPTION:
This package contains the device drivers and firmware for the HP 5G Sub-6 Cat19
and HP 4G Cat19 modules in supported computer models using a supported operating
system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp157037
SOFTPAQ FILE NAME: sp157037.exe
SOFTPAQ MD5: 4EE05884039815FBFCCA50444476131C
SUPERSEDES: sp156262
EFFECTIVE DATE: February 11, 2025
CATEGORY: Driver-Network
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 8 G1i 16 inch Notebook AI PC
HP EliteBook 8 Flip G1i 13 inch Notebook AI PC
HP EliteBook 8 G1i 16 inch Notebook Next Gen AI PC
HP ZBook 8 G1i 14 inch Mobile Workstation PC
HP EliteBook 8 G1i 13 inch Notebook AI PC
HP ZBook 8 G1i 16 inch Mobile Workstation PC
HP EliteBook 8 G1i 14 inch Notebook Next Gen AI PC
HP EliteBook 8 G1i 14 inch Notebook AI PC

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
Microsoft Windows 10 version 22H2 (64-bit)
Microsoft Windows 11 version 23H2 (64-bit)
Microsoft Windows 11 version 24H2 (64-bit)

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_14C3&DEV_4D75&SUBSYS_8D39103C="HP 5G Sub-6 Cat19"
PCI\VEN_14C3&DEV_4D75&SUBSYS_8E1F103C="HP 4G Cat19"

ENHANCEMENTS:
- Provides the Microsoft WHQL certified driver for Windows 10 22H2, Windows 11
23H2, and Windows 11 24H2.
FIXES:
- Fixes an issue where the system cannot connect to a carrier with an IoT
profile.
- Disables the Bandwidth Part (BWP) switch feature for DoCoMo firmware.
- Fixes an issue where the Cellular icon is missing from the Cellular item of
the Network and Internet menu when a SIM card is inserted.
- Fixes an issue where the time reported to the IoT server in the auto report is
one day ahead of the actual time.
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking Download or Obtain Software button and saving
the file to a folder on your hard drive (make a note of the folder where the
downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

3. Restart the system after the installation is complete.

Copyright (c) 2025 HP Development Company, L.P.