How to use less data on your iPhone every month

This post is part of Mashable's Spring Cleaning Week. Just a little something to distract you from the eternal dread of constantly wiping all those fingerprints off your screen. 

If you've recently upgraded to a new phone, you might have noticed an annoying, not to mention costly, problem. 

Yes, if you've got a new iPhone X or iPhone 8 Plus, that sucker probably uses a LOT of data, thanks to the jump in screen resolution, the new screen size, and a spiffy new version of iOS. Chances are, it's more than you're used to using, especially if you made a leap from using something like an iPhone 6.   Read more...