Pioneer AVH-4000NEX GPS Navigation Firmware 1.09

This firmware update should be applied only to AVH-4000NEX units sold in the United States and Canada. Installation on any other product could cause irreversible damage.  

This firmware update (version 1.09) contains the following improvements:
- Bug fixes for iDatalink Maestro
- Other minor bug fixes
- All items from the previous update (version 1.08):
Apple CarPlay support for iPhone 6 Plus, iPhone 6, iPhone 5s, iPhone 5c, and iPhone 5
iTunes Radio support for iPhone 6 Plus, iPhone 6, iPhone 5s, iPhone 5c, and iPhone 5
Support for MPEG-2 playback

About GPS Firmware:

Updating the firmware on your GPS unit can add compatibility with various devices, fix several problems (such as incorrect translations), include support for some features, route calculation algorithms, and more.

If this present release is newer than the one already applied on your GPS navigation device, you can install it by transferring the package (or its content) to the GPS through a compatible memory card or via a USB cable, and initiate the update process from the device’s setup menu.

However, please note that performing the update without knowing all the steps isn’t recommended, because, worst case scenario, you could end up with a broken device. In other words, you’re to make sure you carefully read and understand the update guide in full.

That being said, if you consider applying this release, make sure you have all the knowledge you need to perform the upgrade successfully, hit the download button, and update your GPS Navigation unit.

Check with our website as often as possible to stay be up to date with the latest releases.