Leo is a How-To Writer with Android Police. He is a lifelong Android user and tech hobbyist with an educational background rooted in Public Health. His writing experience ranges from app guides to ...

Don't worry about downloading apps -- your iPhone already has several tools to block all those annoying calls and texts from random numbers. David Lumb Senior Reporter David Lumb is a senior reporter ...

Spammers, strangers, telemarketers, and other unwanted callers can get annoying. They never seem to stop. The easiest way to eliminate unwanted calls is to block the number. Thankfully, there are ...

Enabling the Block Unknown Numbers option can prevent genuine callers who are not registered in your contacts from reaching you. If you don’t want that, we suggest that you leave Block Unknown Numbers ...

To block a number on Android, tap the three vertical dots in the top-right of the Phone app and select "Block numbers." You can also block a number on Android from your recent calls by locating the ...

Your Samsung Galaxy makes it easy to block phone numbers from telemarketers or other undesirable callers. You can block all calls from private numbers and block specific numbers as well. How to block ...