Introduction

Mitsubishi MMCS NR-242 is a popular car navigation and multimedia system that helps drivers navigate unfamiliar roads, listen to music, and make hands-free phone calls while driving. One important aspect of maintaining this system is updating its firmware to ensure it runs smoothly and efficiently. Updating the firmware of your MMCS NR-242 can improve its performance, add new features, and fix any bugs or security issues. In this guide, we will walk you through the steps of updating the firmware of your Mitsubishi MMCS NR-242, so you can keep enjoying its many benefits on the road.

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    • You can find the Version Number of your MMCS printed on the top right corner of the unit.

    • In this case the Version Number is W-12.

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    • You can download the firmware files here: Version CR, CZ and CI.

    • Check if the Firmware Version works with your device.

    • MMCS E-11 and E-12 are analogues of W-13.

    • Download the Firmware for your device.

    • Press on SHOW ALL.

    • Download LOADING.KWI.

    Doesn’t work webpage doesn’t come up

    Erol Emin -

    The link should just open in a new tab. I just checked, the website on the other end isn't broken. Maybe try opening the links through the right click menu.

    Sebastian Dorr -

    I can download now. Can I install this software to firmware E-11.

    Thanks

    Erol Emin -

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    • The SD card needs to be formatted to FAT32. If it’s not already formatted to FAT32 and you don’t know how to do it, you can take a look at this guide.

    • Copy the LOADING.KWI file to the root directory of the SD Card.

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    • Press the OPEN-Button.

    • Press the Monitor OPEN-Button on the screen.

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    • Insert the SD Card into the USER-Slot.

    • Close the display by pressing the OPEN-Button again.

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    • The Unit will automatically detect the Firmware file and ask you if you want to update.

    • Press the Update-Button on the screen to proceed.

    • Do not turn off the car while the update is running!

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    • Remove the SD Card by repeating Step 4 and 5.

Conclusion

Drive safe!

Sebastian Dorr

Member since: 19/08/18

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