"NA Device" or "No Device" after you inserted your USB flash drive in the USB port of your Toyota vehicle. This situation is really irritating because you will not be able to play your favorite songs. As a driver or owner, when you are driving, you want to hear music to clear your thoughts or avoid sleepiness. Well, I do not know about you if you are also a music lover, but if not then do not put USB with mp3 songs in your Toyota, because you might get annoyed.

For this tutorial I will simply illustrate to you how you will be able to fix or solve a very common problem inside your Toyota car, suv, or mpv, the NA device or no device error message after you inserted your USB flash drive that contains your mp3 songs in the USB slot of your player mp3.

toyota-innova-inside

For this tutorial I tested it using the 2017-2018 model of Toyota Innova mp3 player.

1. First you will need of course a USB flash drive.

2. Insert your USB flash drive into the USB drive of your laptop or computer.

3. Go to Computer, and find the designated drive for your USB flash drive (e.g. c, d, e, or f).

4. Right click the icon of your USB flash drive and click Format.

5. For the small window that will appear, make sure your you will format the drive using FAT32.

6. Check the quick format, wait for the process to end.

7. Now copy all your mp3 songs in your USB flash drive, safely remove it, and insert the USB flash drive in your Toyota car mp3 player and see if it works now.

8. Done!

Like I said above, I already tested this tutorial using my Toyota Innova and it really worked for me. If you have something to share, please do not hesitate to leave your comment below.