Easy-to-miss Samsung menu ‘optimizes’ phone in seconds to boost battery life and performance – three settings to tweak

YOUR Samsung phone has a powerful cell-upgrading settings menu that you may have missed.

It takes seconds to find once you know it’s there – and it can serve up boosts to both battery life and performance.

SamsungHead into your settings to find the Battery and Device Care menu[/caption] SamsungYou can instantly see how well-optimized your device is[/caption]

It’s called the Device Care menu, and it’s been available on several generations of Samsung Galaxy smartphones.