---
title: IsatPhone Pro Faulty Firmware Fix Now Available
description: Inmarsat announced IsatPhone Pro firmware update to version 5.3.0 is available for download.
image: https://blog.pulsarbeyond.com/hs-fs/file-17859718-gif/images/inmarsat.gif
---

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## [IsatPhone Pro Faulty Firmware Fix Now Available](https://blog.pulsarbeyond.com/bid/267098/IsatPhone-Pro-Faulty-Firmware-Fix-Now-Available)

**  [Inmarsat](https://blog.pulsarbeyond.com/topic/inmarsat) [Isatphone Pro Data](https://blog.pulsarbeyond.com/topic/isatphone-pro-data) [IsatPhone](https://blog.pulsarbeyond.com/topic/isatphone) [Satellite Phone](https://blog.pulsarbeyond.com/topic/satellite-phone) [Satellite Email](https://blog.pulsarbeyond.com/topic/satellite-email) [marine communications](https://blog.pulsarbeyond.com/topic/marine-communications) [IsatPhone Data](https://blog.pulsarbeyond.com/topic/isatphone-data) [satellite phone data](https://blog.pulsarbeyond.com/topic/satellite-phone-data)

 

**![Inmarsat logo](https://blog.pulsarbeyond.com/hs-fs/file-17859718-gif/images/inmarsat.gif)**Inmarsat has announced that the promised firmware update to the IsatPhone Pro is available for download from [isatphonelive.com/support](http://isatphonelive.com/support)

This new firmware version 5.3.0 fixes a fault with versions 5.1.0 and 5.2.0 that causes the battery not to charge when the phone is turned off.

**IsatPhone Pro users please note!** This is a **MANDATORY FIRMWARE UPGRADE**. Inmarsat recommends that ALL IsatPhone Pro users upgrade their phones at the earliest opportunity. All phones must upgrade by the deadline of 31 December 2013. Without the upgrade, users will experience problems connecting to the network.

[![IsatPhone Pro with Optimizer](https://blog.pulsarbeyond.com/hs-fs/file-19568508-jpg/images/isatphonepro-image-resized.jpg)](https://blog.pulsarbeyond.com/bid/267098/isatphonelive.com/support)**Download IsatPhone Pro Firmware Version 5.3.0**

[http://www.inmarsattx.com/IsatPhone_Pro_Firmware/IsatPhone_Pro_firmware_version_5_3_0.zip](http://www.inmarsattx.com/IsatPhone_Pro_Firmware/IsatPhone_Pro_firmware_version_5_3_0.zip)

**IsatPhone Pro Firmware 5.3.0 Release Note**

[http://www.inmarsattx.com/IsatPhone_Pro_Firmware/IsatPhone_Pro_firmware_ 5_3_0_release_note.pdf](http://www.inmarsattx.com/IsatPhone_Pro_Firmware/IsatPhone_Pro_firmware_%205_3_0_release_note.pdf)

 

**About Global Marine Networks, LLC**

Global Marine Networks (GMN), creates leading edge [data solutions for the IsatPhone Pro](https://web.globalmarinenet.com/blog/bid/119884/Optimize-IsatPhone-Pro-Satellite-Phone-Data) and is considered a leader in advancing satellite data speeds and services. [Recognized by Inmarsat as a Solutions Provider](https://web.globalmarinenet.com/blog/bid/88778/Inmarsat-names-GMN-Most-Successful-Solution-Developer-of-2011) GMN helps Fixed and Mobile Satellite Services providers and their customers by offering the industry’s fastest, most reliable and easy-to-use email, web, and other hardware and software services to maritime, oil and gas, first responder and business continuity users. The company’s products include [XGate high-speed satellite email](http://www.globalmarinenet.com/xgate.php), [WeatherNet](http://www.globalmarinenet.com/wxnet.php) weather and oceanographic data software, and [vessel tracking systems](http://www.globalmarinenet.com/vessel_tracking.php).

Ship to shore network management solutions are sold by GMN under the RedPort Global brand name at [http://www.redportglobal.com](http://www.redportglobal.com) and as white-label solutions for the world’s premier satellite data service providers.

GMN has numerous awards and certifications for technical innovation and holds pending patents on its products. For more information on how GMN is Making Airtime Count™ – whether ship to shore, or in remote or emergency communications environments visit [www.globalmarinenet.com](http://www.globalmarinenet.com/index.php).

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##### [IsatPhone Pro Faulty Firmware Alert](https://blog.pulsarbeyond.com/bid/265183/IsatPhone-Pro-Faulty-Firmware-Alert)

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##### [Inmarsat Announces Critical Firmware Upgrade for FBB & BGAN Terminals](https://blog.pulsarbeyond.com/bid/276774/Inmarsat-Announces-Critical-Firmware-Upgrade-for-FBB-BGAN-Terminals)

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