This is the fastest method if you’ve already received a call or text.
If you are tired of receiving calls with hidden IDs, you can silence them automatically: Block a phone number or contact on your Galaxy phone block number on samsung
This is the fastest way to block someone who just called you. Open the Phone app, tap the Recents tab, select the number, tap the Information (i) icon, and then select Block . This is the fastest method if you’ve already
To stop unwanted texts, open the conversation in Samsung Messages , tap the contact's name or number at the top, select Details , then tap Block contact . Advanced Blocking Features tap the Recents tab