Firmware 8.31 Rt4


Hi, I have a 2009 Peugeot 407 with the rt4-win installer (8.31.04) system. However, the Garmin GPS maps won’t show on the maps so all i get is a black map screen. I tried to install the Garmin map package from Garmin and used the Garmin software but it won’t add them to my device.. Any ideas?
Mar 15, 2018
. rt4-win8.31.10-1.02.iso
Jan 8, 2018
. 8.31.00-
Maybe this has been asked before but I have searched and can’t find it so I will ask. I have an older version of firmware installed on the rt4. After doing a couple of updates I have taken the unit out of the car and have noticed that the speedometer reading doesn’t match the GPS speedometer reading. This means that it is either reading too fast or only partly recording the speed, but that is due to me not knowing how to tweak this.

RT4 – Updating Firmware

Oct 20, 2017
fw up to 8.31.02 I m sure the only thing you need to do is take your unit out of service and place it in read mode then you should be able to get into edit mode and you should be able to update it. RT4 – Updating Firmware is a common problem among users, that’s why we have some latest working methods in this guide. The general methods are easy and also safe, you should know those, you can download the latest firmware directly from here.
Apr 7, 2018
I have an issue with upgrade my RT4 to 8.30. I do a lot of research and trying to find a working solution. I also have read that there are many improvements to come with the new version of vehicle. Not having any prior firmware I use the tool from Peugeot site as next. Step-1. Open ICD file with NWP Editor Software. Step-2. Using my keyboard press F9 and update-wait two minutes..
If you have a previous version of firmware, you may update the firmware using the below steps. RT4 Upgrade to firmware

firmware 8.31 rt4

Jun 12, 2015
I have upgraded firmware using RT4 Latest version in 7 days (8.31). Before that it was 8.23.


June 30, 2016
Hello everyone, I have had the same problem as many other people in the internet.. I installed the 8.31 version through the CD, but the unit keeps doing.
I have the same problem after upgrading to the latest firmware 8.31 rt4. Disc no longer recognised and stuck with ‘firmware disc -.
Dec 18, 2012. 8.31, battery charge when unplugged, usb once unplugged in.
May 9, 2015
I have a 2008 Peugeot 407 GTi, and did a factory reset. I put in the new disk (which includes 8.31 and.
I’ve updated to RT4 8.31, and now the vehicle plays the « battery is low » tone when it’s charging, or.
My Peugeot 407 is stalling at the ‘firmware disc’ stage after updating to RT4 08.31, can anyone help? I have to charge.
May 4, 2013
I would appreciate any help. I have the RT4, 08.31. I want to get it all back to.
Nov 27, 2015. I have a 2008 Citroen C4 Picasso and the Peugeot 407 GTi and I just got the.
Aug 4, 2015
I have a 2008 Peugeot 407 GTi and got the 08.31 maps and put it in and.
Ive tried the update method with a simple 8.31 CD in, but the unit is not working.. Please any help will be much appreciated,
Apr 26, 2013
I have a 2009 Peugeot 407, after updating the soft with the FT4CD I have a music loop. The problem…
Apr 12, 2018
My rt4 firmware is stuck on the last firmware, I have a 2008 peugeot 407 that has the rt4 firmware stuck on the last one.
I’ve installed RT4 on my 2008 peugeot 407 s with RT4 8.31 firmware. I got it from the CD, put it in to.
Mar 16, 2015. i have a 2008 peugeot 407 that i’ve just upgraded to the latest firmware 8.31, which is stuck on that./*
* Copyright (C) 2009 – present by OpenGamma Inc. and the OpenGamma group of companies
* Please see distribution for license.

* Field implementation