m-cramer Satellitenservices


Iridium 9575 / Extreme Language File size updated
Firmware HL18005 (ZIP) current version for all 9575 and 9575N. The information in the release note "only for hardware model IRID0215AB / IRIDN0215A" is incorrect. This firmware version is for all Iridium 9575 Extreme. 14 MB 11.06.2019
Firmware HL15002 (ZIP) previous version for model 9575 (not 9575N!)
Please note our info about the firmware versions.
13 MB 20.03.2018
Firmware HL17001 (ZIP) previous version for model 9575N (not 9575!)
Please note our info about the firmware versions.
14 MB 20.03.2018
Info firmware versions (PDF) model 9575 vs. 9575N en 248 KB 20.03.2018
USB-Driver for Windows 10 and Windows 7 (ZIP) 1 MB 30.07.2019
USB-Driver for Windows 10, 8, 7 and XP (ZIP) These are unofficial drivers of Iridium for Windows 10, 8, 7 and XP. The drivers have been successfully tested by us under Windows 10. For a short installation guide for Windows 10, please contact us. 690 KB 01.03.2017
Broschure (PDF) en 2 MB 29.06.2015
Mini-Guide (PDF) en 2 MB 10.06.2012
User manual (PDF) en 9 MB 02.07.2013
FAQ (PDF) en 420 KB 12.04.2013
Quick Start Guide (PDF) de 6 MB 13.11.2018
Quick Start Guide (PDF) en 2 MB 05.09.2011
Direct Internet Upgrade (Win) (ZIP) 18 MB 05.10.2016
Direct Internet Upgrade (Mac) (ZIP) 25 MB 05.10.2016
Direct Internet Install Guide (PDF) en 2 MB 05.10.2016
Direct Internet User Manual (Win) (PDF) en 1 MB 05.10.2016
Direct Internet User Manual (Mac) (PDF) en 2 MB 05.10.2016

Update-Service for Iridium 9575 / Extreme

Direct Internet User Manual (Mac)

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The software downloads and their documentation are provided without any warranty for function, correctness or accuracy. For any direct or indirect damage, in particular damage to other software, damage to hardware, damage due to loss of use and damage due to malfunction of the software can not be asserted. Only the user is liable for the consequences of using this software. Therefore, no guarantee can be given for faultless operation and use is at your own risk.


Downloadable software is available for free under the terms of the GNU General Public License (GPL) Version 2 or Version 3 license and or under license from the respective manufacturer.

Written offer

This product contains software whose rightholders license it under the terms of the GNU General Public License, version 2 (GPLv2), version 3 (GPLv3) and/or other open source software licenses. If you want to receive the complete corresponding source code we will provide you and any third party with the source code of the software licensed under an open source software license if you send us a written request by mail or email to the following addresses:

m-cramer Satellitenservices
Matthias Cramer
Holzhofallee 7
64295 Darmstadt

detailing the name of the product and the firmware version for which you want the source code and indicating how we can contact you. Please note that we will ask you to pay us for the costs of a data carrier and the postal charges to send the data carrier to you. The amount can be varied according to your location and m-cramer Satellitenservices will notify the exact cost when receiving the request.

This offer is valid for three years from the date of the last publication of the software on our website.