17tdt1eu-da31 Software Update [2021]

After installing the 17tdt1eu-da31 software update, review these security configurations:

This update is specifically for CY17 units. Attempting to force it onto CY13 or CY19 hardware can cause system errors. Summary of 17tdt1eu-da31 17tdt1eu-da31 Software Update

: This is often required for older versions or if the OTA fails. After installing the 17tdt1eu-da31 software update

17tdt1eu-da31 Software Update: The Complete Guide to Toyota Touch 2 Enhancements 17tdt1eu-da31 Software Update

Reduces "lag" when switching between the navigation screen and the media player.