Jump to insight Children, on average, get their first phones at 11.6 years old. By age 15, almost all children have a cell phone ... smartphone brand in the United States, representing more ...

These are the 10 most sought-after vintage cell phones that collectors pay a fortune for; do you have any of them at home?

There are several different types of cell phone packages for businesses. Some allow you to use your existing devices, while others come from more traditional carriers that require a dedicated phone.