Science and Technology Desk: Annoyed by calls from unknown numbers? Calls may come from unknown numbers due to various reasons. Maybe that call is important. But blocking unwanted phone calls is a big hassle. But the solution can be found by following a simple method.

Phone calls from unknown numbers or unsolicited phone calls are reaching the customer, so it is important to be alert. Because scamming has increased at an exponential rate. And since fraudsters are on the rise, you have to be very careful even if you get a call from any unknown number. So it is important to know how to avoid unknown calls.

How to find unknown caller?
All the phone calls of the user are recorded with every telecom company. In that case, the best way to trace an unknown caller is to contact the telecom company.

How to block unwanted calls on iPhone
First go to the 'Settings' option. Scroll down. Tap on 'Phone' option. Click on 'Silence Unknown Caller' option. Finally tap on 'Right' option.

How to block unwanted calls on Android
First open 'Dialer'. Then click on the three vertical dots. Select the 'Settings' option. Tap on 'Block Number' option. Finally click on 'Block Unknown Caller' option.

The feature of how to block a certain number
is in the user's smartphone. Most phones show the option to click on the number and block it from there.

How to block specific numbers on iPhone
Go to 'Dialer' option. Scroll to the number you want to block. You will see an 'i' option. Scroll down and select the 'Block' option.

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How to block specific number on Android phone
Go to dialer option first. Now tap on 'Recent' option. Select the number to block. Here also you will see that 'i' option, click on it. Scroll down. Now tap on 'Block' option.