Upgrading a MediaNav device from version 9.1.3 to 1.0.13.1 is not possible via a standard software update because these versions belong to two different hardware generations with incompatible operating systems.

Version 9.1.3 is the final official firmware for MediaNav Evolution (Generation 2), which runs on Windows CE 6.

Version 1.0.13.1 belongs to MediaNav Linux (Generation 3), also known as ULC4 or MediaNav Evolution 2, which runs on a Linux-based system. Hardware Compatibility Breakdown

Because the underlying hardware and processors differ significantly, you cannot "flash" the Linux-based firmware (1.0.x.x) onto the Windows-based hardware (9.x.x). MediaNav Evolution (v5.x - 9.1.3) MediaNav Linux (v1.0.x - 1.0.15.x) Operating System Windows CE 6 Hardware Gen Generation 2 (LG LAN5200 WR2) Generation 3 (LG LAN5800WR0) Connectivity Some support wired CarPlay/Android Auto Native Linux/Android support Display Resistive Touchscreen (standard) Capacitive Multi-touch (improved sensitivity) How to Achieve Modern Features (Android Auto / CarPlay)

If your goal for the upgrade is to get Android Auto or Apple CarPlay, you may already have them or can enable them without switching to version 1.0.13.1. Media nav evolution Android Auto | UK Dacia Forum

It is physically and technically impossible to upgrade MediaNav version 9.1.3 to version 1.0.13.1 via a software update because they run on completely different hardware and operating systems. Why the Upgrade Isn't Possible

Operating Systems: Version 9.1.3 is the final official release for the MediaNav Evolution (MN2) platform, which is based on Windows CE 6.0. Version 1.0.13.1 is for the MediaNav Evolution 2 (ULC4) platform, which runs on Linux.

Hardware Architecture: The Linux-based units (ULC4) use more powerful processors and have better touch sensitivity compared to the older WinCE units. The older hardware cannot support the Linux-based firmware. Platform Overview MediaNav Evolution (MN2) MediaNav Evolution 2 (ULC4) Max Firmware 9.1.3 1.0.13.x Operating System Windows CE 6.0 Linux / Android-base Key Capability No official Apple/Android support Supports Apple CarPlay & Android Auto Alternative Options

If your goal is to gain features from the newer version (like Apple CarPlay or updated maps), you have two main paths:

Hardware Swap: You can replace your current head unit with a MediaNav Evolution 2 (ULC4) model. These units typically have the same physical dimensions and mounting points as the older versions, making them a "drop-in" replacement for many Renault/Dacia vehicles.

Unofficial Software (Modding): To get more functionality on your existing 9.1.3 unit (like video players or custom skins), you can use third-party modifications like MediaSkin or SuperMod. Apple Carplay on Media Nav evolution 9.1.3

It is not possible to upgrade a MediaNav unit from version 9.1.3 to 1.0.13.1 via a simple software update. These two versions run on fundamentally different hardware and operating systems:

Version 9.1.3 (MediaNav Evolution): Based on Windows CE 6.0.

Version 1.0.13.1 (MediaNav Evolution 2 / ULC4): Based on Linux and supports modern features like Android Auto and Apple CarPlay.

Because the 1.0.13.1 software requires a more powerful processor and a more sensitive capacitive touchscreen, it cannot run on the older Windows-based hardware. Why You Can't "Software Update" to 1.0.13.1

While the user interfaces may look similar, the internal architecture is completely different.

Hardware incompatibility: The Linux-based units (v1.0.x) use a different SoC (System on Chip) compared to the Windows CE units (v9.x.x).

Operating Systems: Version 9.1.3 is the final major official update for the Windows CE-based Evolution units. Version 1.0.13.1 is the starting point for the newer Linux-based "ULC4" units. How to Actually Get Version 1.0.13.1 (Hardware Swap)

If you want the features of version 1.0.13.1, such as smartphone mirroring, you must replace the entire head unit.

Purchase a MediaNav Evolution 2 (ULC4): Look for units from 2018+ vehicles. These units usually have a software version starting with 1.0.x.

Configuration is Required: A used unit from another car will not work "plug-and-play" because it is locked to the original vehicle's VIN.

Specialist Tools: You will need a specialist or tools like a USB to OBD2 adapter and software (like ddt4all) to code the new unit to your car's VIN and specific features (e.g., rearview camera, ECO drive menus). Alternative: Enhancing Your Current 9.1.3 Unit

If you cannot swap the hardware, you can still improve your version 9.1.3 unit using unofficial community software or official map tools: Update MediaNav 9.1.3 to Android version 1.0.13.1?

It is important to note that you cannot update MediaNav 9.1.3 to 1.0.13.1 via software alone

because they run on completely different hardware and operating systems. MediaNav Evolution (9.1.3) : Uses a 2nd generation hardware platform based on Windows CE 6 MediaNav Linux (1.0.13.1) : Uses a 3rd generation hardware platform (ULC4) based on car multimedia software Why Software Updates Won't Work The software version

is designed for the newer Linux-based units that support features like Apple CarPlay Android Auto

natively. The older 9.1.3 hardware lacks the processor power and memory required to run this newer operating system. Available Options for 9.1.3 Users

If you are currently on version 9.1.3 and want modern features, you have three primary paths: MediaNav Evolution Update - car multimedia software

Upgrading your Dacia or Renault MediaNav system from the older Linux-based 9.1.3 firmware to the modern Android Auto and CarPlay compatible 1.0.13.1 version is the most significant improvement you can make to your car's interior experience. This transition represents a jump from the MediaNav Evolution 1 to the MediaNav Evolution 2 (MN3) generation. Why Upgrade to 1.0.13.1?

The move to firmware version 1.0.13.1 provides several transformative benefits that go beyond simple bug fixes.

Smartphone Integration: Gain native support for Apple CarPlay and Android Auto.

Fluid Interface: Experience a much faster touch response and modernized UI menus.

Stability: Version 1.0.13.1 is widely considered the most stable "final" build for this hardware generation.

Enhanced Navigation: Access up-to-date maps through your phone rather than relying on outdated built-in SD card data. Hardware Requirements and Compatibility

Before you begin the software process, it is vital to understand that 9.1.3 and 1.0.13.1 run on different hardware architectures.

Hardware Swap: You cannot simply "flash" 1.0.13.1 onto a 9.1.3 head unit. The 9.1.3 system uses a MIPS processor, while 1.0.13.1 requires the ARM-based hardware found in Evolution 2 units.

The Upgrade Path: To achieve this upgrade, you must replace your physical head unit with a newer ULC4 model (often found in 2019+ models) and then update that unit to the 1.0.13.1 software.

Plug-and-Play: Fortunately, the physical dimensions and the 24-pin/12-pin connectors are identical across these generations, making the physical swap straightforward. Step-by-Step Installation Guide

If you have acquired the newer hardware and need to ensure it is running the peak 1.0.13.1 firmware, follow these steps. 1. Prepare Your USB Drive

Use a high-quality USB 2.0 or 3.0 drive with at least 8GB of space. Format the drive to FAT32. This is a critical step; NTFS or exFAT formats will not be recognized by the MediaNav system. 2. Download the Firmware

Locate the official upgrade.lgu file for version 1.0.13.1. Place this file directly in the root directory of your USB drive. Do not put it inside a folder. 3. Execution

Start your car's engine to ensure a constant power supply. If the unit loses power during the update, it can become "bricked" or permanently stuck on the logo screen. Insert the USB drive. The system will detect the update and ask if you wish to proceed. Tap "Update." 4. The Waiting Process

The screen may turn black or restart several times. This is normal. Do not remove the USB drive or turn off the ignition until the radio returns to the main menu and displays the home screen. Troubleshooting Common Issues

"File Not Supported": Ensure the file is named exactly upgrade.lgu and the drive is FAT32.

Update Button Greyed Out: This usually means the system already has 1.0.13.1 installed or a newer version (like 1.0.15.x). Check your current version in Settings > System > System Version.

Mic Issues After Swap: If you swapped hardware from 9.1.3 to a newer unit, you might need to enter the "Micom Manager" (service menu) to enable the rear-view camera or adjust microphone gain settings. Final Thoughts on the Transition

Upgrading to 1.0.13.1 turns a dated infotainment system into a modern hub. By moving to the newer hardware required for this firmware, you eliminate the lag and limited connectivity of the 9.1.3 era. It is the single best value-for-money modification for Duster, Sandero, and Logan owners looking to modernize their ride.

Upgrading a Renault/Dacia MediaNav 9.1.3 (Evolution 1) to 1.0.13.1 (Evolution 3) is not possible via software, as the two versions operate on entirely different hardware architectures and operating systems. Achieving the upgrade requires physically replacing the head unit with an Evolution 3 model, which can then support features like Android Auto and Apple CarPlay. For a detailed discussion on this hardware swap, see the forum post at Forum Auto

Remplacement Medianav 9.1.3 vers 1.0.13.*** - GPS - Forum Auto 9 Mar 2020 —

The Core Concept: What Is This Upgrade?

It is important to clarify the terminology. While the version number "1.0.13.1" sounds numerically lower than "9.1.3," it represents a newer software architecture (Generation 2) that Dacia/Renault introduced around 2016.

This upgrade is not a simple map update; it is a system firmware migration. It replaces the underlying operating system of the navigation module, allowing it to run smoother, render maps faster, and support newer map databases (TomTom maps).

Preparation: What You Will Need

Do not skip this section. An improper upgrade can brick your head unit (requiring a dealer visit with a €300+ fee).

2. Improved Navigation Engine

The navigation logic is faster at calculating routes. The zooming in/out on maps becomes fluid rather than jerky. Crucially, this version supports updated map structures, meaning you can utilize newer road data that is incompatible with the older v9.x systems.