Fix Your iPhone's Old Battery

Got an iPhone 6 or 6s with a draining battery? WSJ's Joanna Stern tells you easy and hard ways to fix the problem now—so you can hold out for the new iPhone models due this fall. Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: http://wsj.com/video On Facebook: http://ift.tt/2tse5gr On Twitter: https://twitter.com/WSJvideo On Snapchat Discover: http://on.wsj.com/2ratjSMGot an iPhone 6 or 6s with a draining battery? WSJ's Joanna Stern tells you easy and hard ways to fix the problem now—so you can hold out for the new iPhone models due this fall. Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: http://wsj.com/video On Facebook: http://ift.tt/2tse5gr On Twitter: https://twitter.com/WSJvideo On Snapchat Discover: http://on.wsj.com/2ratjSM