Phone Tips

Hidden settings and quick fixes for iPhone and Android.

WhatsApp now has built-in chat themes, colors and wallpapers. Here is how to use them on iPhone and Android, safely and officially.

Your phone's flashlight has more tricks than on and off. Dim it, widen the beam, use it for alerts, or turn your screen into a colored light.

Seeing the storage full warning again? Follow these exact steps for iPhone and Android to reclaim space in minutes without losing what matters.

Blurry, grainy night shots? These Night mode, tripod and Pro mode tips help your iPhone or Android phone take clear photos after dark.

Your phone can sense nearby iron and steel, but not gold, silver or coins. Here's how metal detector apps work and when you need a real detector.

Measure a sofa, a running route, your backyard or a field with the phone in your pocket, and know exactly when a tape measure or surveyor still wins.

Twelve practical fixes for fast battery drain on iPhone and Android, with the exact menu paths so you can find each setting in seconds.