3G SIMs to grow to 400 million by 2020 from 70 million: Ericsson Uncategorized 3 0 1 4 Info Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTwo-Legged Puppy Gets 3-D Printed WheelchairSpider Clock Freaks You Out Before BedtimeASSLAW and Other Unfortunate AcronymsAre Humans Reversing Cat Domestication?People Sleep, Shower, Use Toilet with Their PhonesWhy Do People See Guardian Angels?