Discover how to implement call blocking on any phone in six simple steps or less, whether it's an iPhone, Android, Pixel, or landline.

Kurt "Cyberguy" Knutsson outlines the simple steps to block unknown calls on your Android and iPhone so you can avoid those spam calls.

If you're sick of getting the same robocalls, or you need to excise another number out of your life, here's how to block any numbers/contacts on iPhone.

Don't worry about downloading apps -- your iPhone already has several tools to block all those annoying calls and texts from random numbers.