It is recommended that you update your iron with the latest software version. When an update for the iron is available, you will receive a notification on your Laurastar Smart App. Follow the instructions to carry out the software update for your iron. To verify whether your iron is up to date, tap on the menu of the Laurastar Smart App at the top left of the application and select “my settings”. If a new version is available, you will be asked if you want to install it. If you are not asked to install a new version, your product is up to date.