![Request] a tweak to enable performance management without an "unexpected shutdown", it helps my battery a lot and it would be nice to have the option to toggle it on and off : Request] a tweak to enable performance management without an "unexpected shutdown", it helps my battery a lot and it would be nice to have the option to toggle it on and off :](https://preview.redd.it/xip57zr3tx911.jpg?auto=webp&s=9cc7b805dba2209032141185766c5ae75c0d270d)
Request] a tweak to enable performance management without an "unexpected shutdown", it helps my battery a lot and it would be nice to have the option to toggle it on and off :
![Productivity and Peak Performance: Secrets to Extraordinary Focus, Efficiency, and Time Management from the World's Top Performers (Master Your Self Discipline): Tuhovsky, Ian, Nuttall, Sky Rodio: 9798639613845: Amazon.com: Books Productivity and Peak Performance: Secrets to Extraordinary Focus, Efficiency, and Time Management from the World's Top Performers (Master Your Self Discipline): Tuhovsky, Ian, Nuttall, Sky Rodio: 9798639613845: Amazon.com: Books](https://m.media-amazon.com/images/I/61E8Fmz5CoL._AC_UF1000,1000_QL80_.jpg)
Productivity and Peak Performance: Secrets to Extraordinary Focus, Efficiency, and Time Management from the World's Top Performers (Master Your Self Discipline): Tuhovsky, Ian, Nuttall, Sky Rodio: 9798639613845: Amazon.com: Books
![How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors](https://images.macrumors.com/t/qTYKblzPBbdlik0q4cB5fzBt-p8=/1600x1200/smart/article-new/2018/02/batteryhealthtoggle.jpg)