Md-0820 Software |link| Download File

Ensure the drive is formatted to FAT32, not NTFS or exFAT, and that the files are not inside a subfolder.

For the most reliable results, you can also request a software update during your regular vehicle service at an authorized Maruti Suzuki dealership . Md-0820 Software Download

Plug the drive into the vehicle's primary USB port while the ignition is on. Ensure the drive is formatted to FAT32, not

Select the Software Version tab. If the system recognizes the MD-0820 files on your USB, the "Update" button will become active. not NTFS or exFAT