Often free (during service) or a small labor fee ($50–$100) Procedure: Call your local Toyota service center, provide your VIN, and request the latest firmware for the NSCP-W62 head unit. Some dealers will perform the update for free if you are already in for an oil change. Others may charge an hour of labor.
To install the software update, follow these steps: Toyota Nscp-w62 Software Download
: You can find the original Japanese NSCP-W62 User Manual on the Toyota Japan Official Site . Often free (during service) or a small labor