Here's how to check your cellular data usage on an iPhone, and find specific readings for and manage each app's data.

If you own an iPhone, you might already have an iCloud account for your file storage needs. And if you don't, you should; regular online backups make it much easier to restore your data if your phone ...

The iPhone 17 is one of the best iPhones you can buy right now, but the excitement quickly fades when you face transferring years of photos, contacts, and apps from your old phone. Apple makes this ...

Apple's highest level of security can ensure that only you have access to your data, but you'll want to keep a few safeguards in mind. I started my career with CNET all the way back in 2005, when the ...