Don't-Miss iPhone Stories
But there are a ton of ways to get "paid" for turning in your old phone, so you should always shop around.
Microsoft will continue its cross-platform push by bringing Cortana to Android and iOS devices, a new report says.
From surprise VR headsets to gorgeous flagship phones, this years Mobile World Congress was brimming with announcements. Here's a cheat sheet to all the new gear.
Sales of iOS devices, however, increased 25.6 percent. Blackberry also lost market share in 2014, IDC found..
Sales of refurbished devices are expected to more than double in the next three years
Thefts and robberies of smartphones fell in three big cities with iPhones leading the pack
RootMetrics' latest survey lets you look at nationwide and local performance of the four major wireless carriers. But the results may vary, naturally, depending on where you live.
The mobile carrier says it was testing the tracking technology, but it didn't rule out reintroducing permacookies in the future.
You could put your old phone on Craigslist, you could trust your carrier to give you a fair price (right), or you could try EcoATM's impressively thorough vetting and pricing model, with the lure of instant cash.
People love Apple Pay. So it must be destroyed.
The sandwich chain will roll out contactless payments at 26,000 restaurants
For the first time, scientists have examined how a battery operates on the particle level
Apple's officially in the phablet game, but how does it look when compared to the best Android phablets?
We've made an entire circuit around the globe since the last time Tim Cook unveiled a new smartphone. What have other phone makers been doing since then? And how will that inform what Apple announces at Tuesday's big event?