Start training as a novice bus driver. Improve your driving skills through American cities. Build and expand your area of action, which unlocks new buses. Avoid collisions and speeding fines, watch your schedule and GPS in order to always deliver your passengers on time. Ea money and experience to collect passengers, use it to unlock new cities and buses.
To update the application, install the new version of the application over (without deleting) the old one.
This update will only be possible if the previous version of the application is downloaded from us. Otherwise, there will be a signature conflict and you will see the message "Application not installed".
For what "Signatures" are and what they are for, read here.