Last Updated: April 30th, 2012
Pop quiz: How long does it take for a new version of Android to be widely adopted? A new version of Android comes out, AOSP updates, OEMs adapt it to a myriad of devices, and carriers test the updates. That process. How long does it take?
It's a tough question to answer, mostly because Google doesn't provide data like that. The official site shows a 6 month version history, and that's it.
Last Updated: November 5th, 2010
Before Apple's iPhone and Google’s Android OS burst onto the mobile device scene in 2007, there were few significant advances in mobile technology. Frankly, "smartphones" (if we could even call them that at the time) were boring: they did little more than email, general messaging, picture taking, some basic apps and games, rudimentary internet browsing, and enterprise integration.
The biggest players at the time were Microsoft Windows Mobile, RIM's Blackberry, Palm, Symbian, and Linux.