In 2012 and 2013, many giant bells have been cast and honored, with eight featured in a barge leading the massive flotilla for Queen of England's Diamond Jubilee celebration, the largest ringing bell in Europe for the opening day and ceremony of 2012 London Olympics and nine in celebrating the 850th anniversary of the Notre Dame Cathedral in Paris.
Android is software for mobile phones, tablets and a growing range of devices encompassing everything from wearable computing to in-car entertainment. It launched in 2003 and is the worldâs most popular mobile operating system (OS).
1 ROM: A ROM is a modified version of Android. 2  It may contain extra features, a different look, speed enhancements, or even a version of Android that hasn't been released for your phone yet. 3  We won't discuss ROMs in depth here, but if you want to use one once you're rooted, you can read more about doing that here.