Comments on: iPhone 5s’ M7 keeps tracking motion data even on a dead battery http://isource.com/2014/03/04/m7-location-tracking-dead-battery/ #1 Source for iPad, iPhone, iPod, Mac and AppleTV Fri, 03 Oct 2014 01:50:47 +0000 hourly 1 https://wordpress.org/?v=5.4.6