Sometimes, whether it's an ex, a cyberbully, or an obnoxious telemarketer, a person just won't get the message and stop calling or texting you. That's when it's time to block their calls and texts on your iPhone. We've already gone over how to use a call blocker to stop unknown callers, and how to know if someone blocked your number, so now let's talk about how to stop unwanted messages or phone calls on your iPhone. Enabling call blocking for a specific number on your Apple device means you will no longer receive phone calls, FaceTime calls, text messages, or iMessages from that number. Here’s how to block a phone number on iPhone, so you won't receive calls or texts from that number again!