Article: It's the phone receiver icon that's typically found on the home screen. If you're using a Samsung Galaxy, skip to the next method. The location varies by Android. If the Phone app doesn't open to your recent calls immediately, look for an icon with a clock or the word "Recent" here. A menu will appear. This name of the option may vary, but you should see something along the lines of Block here. A confirmation message will appear. You may have to tap a Blacklist or Block list option here instead. You will no longer receive calls from this number.
What is a summary of what this article is about?
Open the Phone app. Go to your recent calls. Tap and hold the number you want to block. Tap Block/report spam. Tap Block if prompted to confirm.