So, when I first got this phone I saw the option to enable the 'Power Saving Mode' when battery level reached a certain percentile. After returning to enable/edit this option it is no longer there. Can anyone clue me in as to why this is? I've scoured everywhere for people with similar issues to no avail and can't find any explanation as to why it is now missing. The first picture below is how my Note 4 now displays available options and the second is how it was/should be. Any help would be greatly appreciated.
