![Samsung Galaxy S21 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-59f172d2-5dba-4569-94b6-41c456b4a98a.png?width=150&height=320)
Samsung Galaxy S21 5G
Android 11.0
1. Find "Block contact"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4f73f480-9f98-4a94-8b07-6a2eb0b3b093.png?width=206&height=456)
Press Recents.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-62bf0efc-0adc-4e48-a085-e92bc68b774f.png?width=206&height=456)
Press the required number.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-239c4baa-e024-4ebb-8f86-7fe412d1a2e6.png?width=206&height=456)
Press the info icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-526cae19-0904-423a-b8a9-01e6e04c1566.png?width=206&height=456)
Press More.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-51251997-55f2-4979-ad25-682f315e817b.png?width=206&height=456)
Press Block contact.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f567ecb2-cb85-499c-b2a2-b1283ff5ca8c.png?width=206&height=456)
2. Block phone number
Press Block.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-b2b9d151-01db-4450-a87a-fcba7a9b9fd9.png?width=206&height=456)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fc83e25e-196a-41c0-8fed-9e5279b76604.png?width=206&height=456)