Although various manufacturers have variously devised various kinds of energy saving for various kinds of mobile laptop computers, Sony's "VAIO type P"Reducing the power consumption of the notebook ...

Battery drain issues can be a significant problem for smartphone users, and one often-overlooked culprit is the wallpaper. Changing your wallpaper might seem like a minor adjustment, but it can have a ...

The image above shows three iPhone 12 units, each featuring three different wallpapers. But upon closer inspection, you'd realize it's the same iPhone 12 device rocking a type of wallpaper that's not ...

There's been a lot of talk recently about whether phones with AMOLED screens, like the Samsung Galaxy S, can actually save battery by using darker wallpapers and themes. Reader Steve performed a few ...