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 copy a phone number from a Samsung Galaxy's Phone app If you want to block a phone number from a call you recently received, you can copy the number to the clipboard and paste it into your ...

If you find the need to block a number on your Samsung Galaxy, you can do that by following the instructions in the article, "How to block specific phone numbers or all unknown callers on your ...

Samsung Galaxy smartphones Open the “Phone” app and tap on three dots at the top-right corner. Select Block numbers option and enable “Block calls from unknown numbers”. Alternatively ...