The AutoMeter Firmware Upgrade Tool future proofs your OBDII hardware by allowing you to quickly and easily add new features and updates when they become available. This wireless solution allows you to upgrade your hardware without the use of a computer. There's no need to check for updates ever, as your AirDrive and DashLink software will automatically notify you when this program can be run. This free software ensure you always have access to the latest and greatest functions as we come up with new ways to leverage these powerful apps. This app is not necessary for any of your AutoMeter apps to function and is only used when we add a new function to your hardware.