Mobile/Hands-on/TechThe $25 Firefox OS smartphoneThe $25 Firefox OS smartphone / Mozilla is pushing its mission to create an affordable smartphone even more aggressively with the demonstration of a $25 proof of concept device.By Vlad Savov Feb 26, 2014, 9:41 AM UTC|CommentsShare this storyPreviousNext1/12CommentsMost PopularHere’s what Mark Zuckerberg thinks about Apple’s Vision ProThis is what Instagram’s upcoming Twitter competitor looks likeThe green bubble problem is about to get even worseLeaked Tesla documents shed new light on why the Cybertruck is taking so longReddit’s API updates: all the news about changes that have infuriated RedditorsFrom our sponsorAdvertiser Content From