How to block unknown numbers on Android phones

Are you looking for details on how to block unknown numbers from being blocked on your Android phone? Google offers by default the option of blocking unknown phone numbers from Android. 

But, as is the case, the Android world is diverse, and there’s no standard method to block unknown numbers from phones manufactured by different brands. 

Different skins and user interfaces come with distinct methods by which you can block unidentified numbers from your phone. 

However, this guide will assist you in getting rid of unwanted calls to a certain extent.

We go over steps to stop unidentified numbers on your Android phone. The article begins with actions you can do if you own a Google Pixel phone or a phone that has Google Phone. 

Google Phone app installed. It is pre-installed on smartphones like those with the OnePlus Nord 2 5G and many Nokia smartphone models. 

It is also possible to get the Google Phone app on your Android device through Google Play.

Also, you will be offered methods to block unidentified numbers on the Samsung smartphone and a Xiaomi version in the following article.

How to block an untraceable number on an Android phone using the Google Phone app

You can follow these steps to block calls from unknown numbers using an Android phone with Google Phone installed.

 Google Phone app installed. Scroll into the following section to look through the actions you can do if you have a Samsung phone.

  1. Start the Phone application.
  2. Click the three-dot icon located at the top-right of the dialler’s search bar.
  3. Now you need to click the Settings followed by the Blocked number.
  4. Switch on an unknown option.

It is crucial to remember that the phrase “unknown” in Android does not reference numbers that aren’t stored on your phone’s contacts. This is different from the situation on iPhone. iPhone is intended for calls that show up in your caller ID as “private” or “unknown’.

How do you block unidentified numbers on an Android phone? Samsung

Below are steps you need to follow to block unidentified numbers from the Samsung Android phone.

  1. Start the Phone application.
  2. Click the three dots menu, then choose Settings.
  3. Now you can tap the Block button.
  4. Click the block button to stop unknown or secret phone numbers from destroying private and unidentified numbers from your phone.

How can I block unknown phone numbers on an Android phone, Xiaomi?

Follow the steps listed below to block unreliable calls on your Android phone manufactured by Xiaomi. 

We looked at phones built upon MIUI 12.5 to detail the steps. 

There could be some modifications if you use an alternative MIUI version installed on your device.

  1. The phone is open. Phone.
  2. Press the three-dot icon on the menu bar.
  3. Choose the Settings in the drop-down menu.
  4. Now press the Unknown button to block all calls coming from unknown callers.

In addition to the standard methods, various third-party applications such as Truecaller can help you block unidentified numbers on phones running Android phones.