On Android, go to Settings>Data Usage and slide Mobile data to off. You can also access mobile data from the quick settings drop down that appears when you swipe down from the top of the screen.

Over the years, Apple has increased the amount of internal storage space on an iPhone. Despite that, cleaning up your iPhone storage is something you should do from time to time. While doing that, you ...

Is your iPhone running slowly or having trouble with some common tasks? It could just need to have its cache cleared. Here's the steps to follow.