In pictures: The 20 greatest milestones of Android...
Phablets become a thing (late October 2011)
Samsung introduces the Galaxy Note, sparking a trend of smartphones with bigger screens. The phone is panned in the United States but becomes a huge success overseas, outselling many regular-size phones. Copy editors everywhere cringe as people invent a new word for this not-quite-a-phone-but-not-quite-a tablet device.
In pictures: The 20 greatest milestones of Android's first five years