Sometimes, a tiny, mysterious white dot appears at the top of your Android phone's screen on the status bar without warning or explanation. Its actual job is simple yet maddening. It tells you that ...

If you're not familiar with the mysterious symbols on your cellphone, you'd be forgiven for dismissing them as glitches. Last week, we revealed how small colored dots that appear at the top of your ...

MODERN iPhones have clear warning signs when you're privacy is being abused. Look out for colored "dots" that appear at the top of your screen. There are three main "dots" or Apple status bar icons ...

You might have noticed small colored dots appear at the top of your iPhone screen close to the front facing camera lens - but few people know what they mean. Newer iPhone models have built-in warning ...