iOS 9 & 9.3 Performance & Battery improvement settings!! That make a HUGE Difference

Описание: A very simple video, showing screen shots of the settings you need to enable or disable to REALLY, improve performance and battery life.
This video covers the exact options you need to enable and disable to restore and improved performance and battery life to your older iOS device like iPhone 5 or iPad 2 for example. I believe apple is deliberately auto enabling these features to push people to think they need to buy new devices...which they don't.