So when I first got the phone, in the settings there was and option to have battery saver come on automatically at 15% or 10% or even 5 maybe... But now in that same settings menu that option is gone, I only get "On" or "Off". Did the update to oreo change this? Is it somewhere else? Until I find a new battery that isn't garbage for it, it drains kinda fast... and having that come on while I'm out and about is a real life saver. Now I pull out my phone at dinnertime and its effin dead cause I'm not paying attention to the battery level every 10 minutes. Having to manually turn on battery saver is ridiculous. Am I doing something wrong? Thanks.