Earlier this week, Sony and Telefónica announced in a joint press release that we are evaluating the Firefox operating system for mobile phones. To show you our current progress, we now also provide an experimental version of the Firefox OS software for Xperia™ E, so that advanced developers can try it out and so that we can get valuable community feedback. In this article, we give you the background of Firefox OS, instructions how to flash Firefox OS on Xperia™ E, as well as an introduction to how to start developing applications for Firefox OS.
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