LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> VinFast >> 2023 >> VF9 Plus >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Multimedia System >> Repair Procedures >> Multimedia Head Unit Programming >> Prepare USB Storage Device
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Prepare USB Storage Device

To perform the programming, you require a USB storage device which must meet all of the following requirements:

  1. The USB storage device must have at over 4 Gigabytes of available space (4, 294, 967, 296 bytes). It is recommended to have 8 Gigabytes of available space (8, 589, 934, 592 bytes).
  2. The USB storage device must be formatted with the FAT32 file system.

    You can use the Microsoft Windows format function to re-format the USB as FAT32 if required. Please note that re-formatting will erase all existing files on the USB device.

Once you have a USB available which meets these requirements, proceed to retrieve the programming datafiles.