Technical Varieties

How do I block a spam number?

Blocking numbers

Since the end of the last century, the use of modern technology in the world of communications began to spread widely among people, which constituted a quantum leap by transforming wired communication through fixed landline telephones into wireless communication through the use of mobile phones. Because of this wide spread of mobile phones, almost everyone has a mobile phone of different ages and cultures, hence the problem of annoying and repetitive contacts without a purpose, which is known as the annoying number; As a result of the urgent need to stop these repeated disturbances by some users, various ideas and programs have arisen known as blocking the number.

Number blocking means preventing you from receiving any phone calls, text messages, multimedia messages or voice messages from a specific number.

How to block a number

Nowadays, the process of blocking a number is one of the things available to the user, whether for calls or messages, or blocking the user’s number on social networking sites such as Viber, WhatsApp, and others, and here we will mention some methods:

Block a number on WhatsApp

To prevent receiving messages of all kinds or calls from a number, all you have to do is enter WhatsApp, then open the messages for the annoying number, then press the first icon at the top of the screen on the right side to show you the list of options; Choose More, then press Block, so you will not receive any disturbance from this number on WhatsApp.

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Block a number on viber

Enter Viber, then open the message whose number you want to block. Click on the first icon at the top of the screen on the right. Another menu will open for you. Press the left button of your mobile device. A menu consisting of two commands will appear. Choose Block; This will stop disturbing this number on Viber.

Block a number using apps

Programmers have developed many programs that are installed on your mobile device and that prevent receiving calls from a number or several numbers; All you have to do is go to the Play Store on your device and then search for Block Numbers. As a result of the search, there will be several options, so you only have to choose one of them by clicking on the name of the application, then download the Install application, and when the download is complete, the application will be ready for use by selecting the numbers that you do not want to receive calls or messages from, and among the most famous of these applications:

  • Call ControlCall Block
  • Call Blocker
  • Block Call & Block SMS

It is also possible to block a number without using applications on Android devices by entering the device settings, choosing to block calls, and specifying the number that you want to block. When you receive a call from him, the number will appear to you, but without him being able to reach you.

Read also:How do I detect a eavesdropping device?
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