Easy-to-miss Samsung button substantially boosts battery life instantly you might not even notice the small downside [Video]

SAMSUNG has revealed an easy-to-miss trick that can instantly improve your battery life.

It’s part of a list of tweaks that Samsung says “substantially” boosts your charge.

If you’re always on your smartphone, it’s easy to run the battery down very quickly.

That’s especially true if you’re watching a lot of media, you’re using mobile internet, or you’re gaming intensively.

Samsung has shared a list of display settings that you can change to boost battery life.

And one great option is reducing the resolution of your display.

The resolution of your screen is the number of pixels it has.

For instance, a 4K screen has more pixels (four times, in fact) than a Full HD 1080p display.

The benefit of having more pixels is that you can …