sierrawireless.com

HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.7.2.1

  • Sep 22, 2025
  • Author: Sierra Wireless
  • Version: 1

HL7800/HL7800-M/HL7802 firmware release 4.7.2.1

Use the links below to download installation files for HL7800, HL7800-M and HL7802 firmware release 4.7.2.1, plus related Customer Release Notes.

For image installation instructions, refer to the HL780x Firmware Update Methods Application Note.

Module Windows One-click XMODEM Approvals / Comments
HL7800
 Download (SHA256)
 Download 
 GCF
HL7800-M
 Download (SHA256)
 Download
HL7802
 Download (SHA256)
 Download

Note: To ensure your firmware downloaded successfully, calculate its sha256sum checksum and compare it to the linked file beside the firmware in the above table.

Tags

Related items

  • HL78xx AT Commands Interface Guide

    This document describes the AT command set used with the HL78xx series of embedded modules.

  • HL7800/HL7800-M/HL7802 Firmware Release History item

    Available HL78xx Firmware Releases: HL78xx Firmware 4.7.1.4 HL78xx Firmware 4.7.2.1 HL7800/HL7800-M/HL7802 Firmware Release 4.6.9.4 HL7800/HL7800-M/HL7802 Firmware Release 4.6.8.0 HL7800/HL7800-M/HL7802 Firmware Release 4.5.4.0 HL7800 Firmware Release 4.4.20.0 HL7800/HL7800-M/HL7802 Firmware Release 4.4.17.0 HL7800/HL7800-M/HL7802 Firmware Release 4.4.14.0 HL7800/HL7800-M Firmware Release 4.4.13.2 HL7800/HL7800-M Firmware Release 4.4.12.0 HL7800/HL7800-M/HL7802 Firmware Release 4.4.6.0 HL7800/HL7800-M/HL7802 Firmware Release 4.3.9.0 HL7800/HL7800-M Firmware Release 3.7.2.3 Note: If you require access to older releases, contact your Sierra Wireless representative.

  • HL78 Series Firmware Update Methods

    This document describes methods (excluding FOTA) for upgrading HL78 Series firmware images.