Many smartphones can survive a quick dip in some water, but water can still seep in through small, unseen cracks.

Keeping your smartphone's battery healthy is crucial to maintaining its lifespan, but how careful do you actually need to be to protect it? Over the years, many rumors have spread regarding how to ...

A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...