Load the file "zenec.zip" from our website.
Unzip the file "zenec.zip" with a suitable program (WinZIP, WinRAR,...).
Load and install Naviextras Toolbox from Naviextras.com website.
Prepare your USB memory stick with Toolbox. It should create the directories "[USB stick]/Updates/BACKUP/content/".
Create the folder "speedcam" by your own in the content folder.
Copy and paste unzipped files from SCDB into the speedcam folder.
Connect the USB stick to your ZENEC unit.