Nebulance
macrumors 6502
Yep same on my 6S, 11.0.3 has been the worst yet, My phone for the first time won't even make it through the day. With the screen on when browsing I can see it drop at 1-2% per min. Not impressed
Hoping I can hold on for the X to hopefully fix such issues! Or maybe the next update will fix it, not sure. I've seen others have success with resetting all settings. Perhaps I should try that.
In stark contrast to my MacBook Pro (mid 2014 model) which still hums along for about 8--9 hours on a single charge on macOS High Sierra. Different hardware & software, but still.



