HL78xx (HL7800/HL7800-M/HL7802) Firmware
- Jun 22, 2026
- Author: Sierra Wireless
- Version: 3
HL7800/HL7800-M/HL7802 firmware release links
Follow the Firmware Release links in the table below to obtain module-specific firmware release installation files and related Customer Release Notes.
| Firmware Release | Modules | Approvals / Comments |
| 4.7.2.1 | HL7800, HL7800-M, HL7802 | GCF |
| 4.7.1.4 | HL7800 | PTCRB, GCF, AT&T, DOCOMO, Verizon |
| 4.7.1.1 | HL7800, HL7800-M, HL7802 | PTCRB, GCF, AT&T, DOCOMO, Verizon |
4.6.9.4  |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF, AT&T, DOCOMO, Verizon |
| 4.6.8.0 |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF, AT&T, Verizon |
| 4.5.4.0 |
HL7800, HL7800-M, HL7802
|
GCF |
| 4.4.20.0 |
HL7800
|
Verizon |
| 4.4.17.0 |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF, Verizon |
| 4.4.14.0 |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF, AT&T |
| 4.4.13.2 |
HL7800, HL7800-M
|
Telstra |
| 4.4.12.0 |
HL7800, HL7800-M
|
Deutsche Telekom |
| 4.4.6.0 |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF
|
| 4.3.9.0 |
HL7800, HL7800-M, HL7802
|
PTCRB, GCF
|
| 3.7.2.3 |
HL7800, HL7800-M
|
PTCRB, GCF, AT&T, Verizon |
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Related items
HL78xx AT Commands Interface GuideThis document describes the AT command set used with the HL78xx series of embedded modules.
HL7800/HL7800-M/HL7802 Firmware Release History itemAvailable 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.
HL78xx Customer Release NotesThis is the HL78xx Customer Release Notes download.
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.7.2.1
HL7800/HL7800-M/HL7802 firmware release 4.7.2.1
HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.7.1.4HL7800/HL7800-M/HL7802 firmware release 4.7.1.4
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.7.1.1
HL7800/HL7800-M/HL7802 firmware release 4.7.1.1
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.6.9.4
HL7800/HL7800-M/HL7802 firmware release 4.6.9.4
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.6.8.0
HL7800/HL7800-M/HL7802 firmware release 4.6.8.0
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.5.4.0
HL7800/HL7800-M/HL7802 firmware release 4.5.4.0
- HL78xx (HL7800) Firmware Release 4.4.20.0
HL7800 firmware release 4.4.20.0
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.4.17.0
HL7800/HL7800-M/HL7802 firmware release 4.4.17.0
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.4.14.0
HL7800/HL7800-M/HL7802 firmware release 4.4.14.0
- HL78xx (HL7800/HL7800-M) Firmware Release 4.4.13.2
HL7800/HL7800-M firmware release 4.4.13.2
- HL78xx (HL7800/HL7800-M) Firmware Release 4.4.12.0
HL7800/HL7800-M firmware release 4.4.12.0
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.4.6.0
HL7800/HL7800-M/HL7802 firmware release 4.4.6.0
- HL78xx (HL7800/HL7800-M/HL7802) Firmware Release 4.3.9.0
HL7800/HL7800-M/HL7802 firmware release 4.3.9.0
- HL7800/HL7800-M Firmware Release 3.7.2.3
HL7800/HL7800-M firmware release 3.7.2.3