Yes, your iPhone can block spam calls and texts with tools you already have installed -- as well as third-party app options.

Unwanted calls have become a real social plague. In recent years, millions of complaints have been logged about spam calls and messages, many of them linked to ...

1. Tap Settings. 2. Tap Apps near the bottom of the menu. 3. Tap Phone. Under the section Screen Unknown Callers, you'll see ...