Author: Kim Komando, Special for USA TODAY

You might be done with your old iPhone, but someone may pay you for it. Kim Komando breaks down what your old devices can fetch on the open market.

Once you start putting your wireless carrier’s tools to good use, you can expect a significant drop in robocalls. Kim Komando explains how to use them

There are tons of hidden iPad tricks that can accelerate your workflow, enhance browsing, and protect your privacy, all with a few taps.

Class-action settlements don’t usually amount to much, maybe a few bucks. But occasionally, they can be very profitable. See if you are owed any money

Your tech questions answered. One of the big questions is hot to figure out if a Facebook friend request is the real deal or fake.

Fi is a compelling, wallet-friendly service. But before you try this dark-horse carrier, here’s a brief rundown of its pros and cons.

Google doesn’t know everything, and there are some resources that are actually better than Google at finding certain information.