in Firmware Update LEGO duplo connected train – Steam & Cargo train – how to install ios and android app by Christopher's toys March 29, 2024, 2:40 am 1.7k Views Do you want to know how to install LEGO DUPLO connected train app to your smartphone or tablet? In this video you learn how to install this application and pair with train on Android and iOS devices. Share this: See more Previous article USB Flash Drive Not Showing on Windows 11 / 10 Next article Apple’s WWDC 2024 speech will be officially held on June 11, 2024, and the theme of the speech will be fully revealed.