Wait until Pioneer Navigation prompts you to remove the storage media.WARNING: DO NOT REMOVE THE STORAGE MEDIA AND DO NOT SWITCH OFF YOUR NAVIGATION SYSTEM DURING THE PROCESS. A status screen is displayed showing the progress. Connect the blank USB memory stick to your Navigation device after making sure that no other USB device has been connected.The system asks you to confirm that you want to prepare the storage media for an update.From the Navigation menu, go to Settings and tap Synctool.Preparing the USB memory stick for the updateīefore downloading content to your USB memory stick from, you need to prepare the USB device for the update. A blank FAT32 formatted USB memory stick with a capacity of at least 8GB.Microsoft Windows operating system (Windows XP, Windows 7, Windows 8).To update your navigation maps and services, you need the following: