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

Blocking a phone number or contact on your iPhone is easy to do, and it's equally easy to unblock that blocked number or ...

Here are six easy ways to unlock your Android phone without an actual password. While an alphanumeric password is currently ...

Google has been steadily adding new security and protection features to Android. The company introduced anti-theft protection ...