When buying a new phone, you can trade it in for a discount or sell it to earn money toward a new one. Here's how to safeguard your data before you ship it off, and a few places that will take it.

If you're buying a new phone, you can save money by trading in or selling your old device. Here's how to safeguard your data ...

Think you know iOS inside out? Well, think again. Unlock your iPhone's full potential with these hidden tweaks.

Upgrading your phone? Here’s the safest way to transfer data on iPhone and Android without risky apps or tech stress.

Activation Lock is a powerful security feature designed by Apple to protect your device from unauthorized access. However, if you bought a second-hand iPhone or forgot the original Apple ID ...

HONG KONG, Feb. 10, 2026 /PRNewswire/ -- "My iPhone 17 has been locked to prior owner and I can't use it." If you bought a second-hand iPhone 17, or you factory reset the device but forgot the ...

A Chinese user managed to install a SIM card tray on an iPhone Air by embracing a hardware trade-off. Here are the details. A viral post is making the rounds today, showcasing what appears to be an ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. This is not as easy as it sounds — and it’s not common advice. But ...

If your new phone no longer supports SIM cards, or you don't want to use them anymore, you can convert to eSIM instead. I started my career with CNET all the way back in 2005, when the (original) ...

A new teardown confirms Apple killed the SIM tray in the iPhone 17 lineup, using the space to pack in bigger batteries. The shift shows Apple squeezing every bit of space out of its devices while ...