I have a 16 GB black 6 Plus, restored and set up as new. Here are the settings I have: Bluetooth off Siri off Push for iCloud and Mail off Location services off Background app refresh off Automatic time zone off Spotlight search off Reduce motion on I have no games installed on my phone. I surf the web, go on Twitter, and text. I was getting 10 hours of use with location services, siri, time zone, and spotlight search on, but I had to restore due to a problem, and I am getting the same amount of usage with them off. It feels like I should get more. Can anyone help with suggestions as to what may be wrong?