I would experience accelerated battery use after system updates were installed. Same deal, as I recall: Something buried within the "Android System" categoriz

I would experience accelerated battery use after system updates were installed. Same deal, as I recall: Something buried within the "Android System" categorization. For my case, I found that a hard reboot -- turning the phone off and then back on -- brought resource/battery use back in line. That is, an additional reboot, after the one initiated by the update process, itself. I never did encounter an explanation for this. After my Nexus 5X -- whose battery life was already starting to shrink more and more -- bootlooped at about 1.3 years old... Well, I look at my friends with iPhones that "just work" and last until new features compel them to upgrade their device. And it's increasingly tempting... (Just, I don't want to drop a grand on a phone, per the reported upcoming pricing for the iPhone 8.)