3G Is Shutting Down. I Brought My iPhone 4 Back to Life to Say Goodbye. | WSJ

Starting in February, U.S. cellular carriers will begin to shut down 3G. WSJ’s Joanna Stern got an old iPhone 3G and iPhone 4 working on the old network, in order to remember all it did to shape the smartphone revolution. Photo illustration: Preston Jessee for The Wall Street Journal More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook:   / videos   On Twitter:   / wsj   On Snapchat: https://on.wsj.com/2ratjSM #3G #iPhone #JoannaStern