LELink2 is an engine performance and diagnostics tool for both automotive enthusiasts and professionals. Connecting to your iPhone/iPod/iPad or Android Phone/tablet, this scanner allows you to easily + See what your car is doing in real time + Scan and clear engine codes + View and save real-time engine and performance data and much more This application allows you to config LELink2's AUTO ON/OFF mode and Password protection. ***PLEASE NOTE***: Go into Android Settings/Apps/ LELinkConfig/Perm