Let’s test out how much you really know about Android, the most popular mobile operating system in the world. This quiz contains 10 statements that revolve around the history of Android, its features, and much more. Your job is to figure out whether each statement is true or false. Think you know enough about the OS to get a good score? Press the Start button below and show us what you got — and don’t forget to share your result on social media and challenge your friends to try and beat it. Note: There is a widget embedded within this post, please visit the site to participate in this post's widget. Note: If you don’t see a Start button, click here. This is the 39th quiz in our regular weekly series. You can take a few of the most popular ones via the links below or check out all of them by clicking here. Was it Samsung or Apple? Do you know what these acronyms mean? Which Android skin is this? Let us know which questions you thought were the hardest and share your result with others in the comment section.