You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

Do you want to unblock a number on your iPhone? It’s actually a simple process that can be done in just a few steps. By unblocking someone, you’ll allow them to contact you again via phone, messaging, ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

You can block unwanted text messages on an Android phone by blocking the phone number with just a few taps.