Modern Toyota vehicles equipped with the latest audio multimedia systems can download and install updates wirelessly.
Use a blank USB flash drive (typically 2 GB to 32 GB) formatted to FAT32 . Dealer-Assisted Updates toyota software update download
If you encounter technical issues or prefer professional assistance, your local Toyota dealer can perform critical safety and system updates during a service appointment. Modern Toyota vehicles equipped with the latest audio
Enter your Vehicle Identification Number (VIN) or select your model and year. toyota software update download
Over the Air: Audio Multimedia System Updates | Toyota Owners
