Constant calls from unknown numbers can ruin your hours of productivity. You can always enable DND (Do Not Disturb) mode on your Android or iPhone. However, you may miss important messages while DND is active. If you frequently receive unnecessary calls from random numbers, use the steps below to block all calls except contacts on Android and iPhone.
Both Android and iOS come with filters to block unwanted calls. However, some unknown numbers may bypass these restrictions and ring your phone during business hours. You can set a DND profile to allow calls from contacts only. You can also use third-party apps to block everyone except contacts. Let's explore the built-in options first.
Block unknown numbers from calling you on Android
You can block calls from unknown callers on Android. An active spam filter can prevent pending spam calls from bothering you. Follow the steps below to make the changes.
Step 1: Run the phone app on the system. Android devices. Tap the three vertical dots menu in the upper right corner and select Settings.
Step 2: Click on Caller ID and spam.
Step 3: Enable switching Call filtering Unwanted.
Step 4: Back and open Blocked numbers.
Step 5: enable switch Thank you
Allow calls from contacts only on Samsung Galaxy phones
Samsung uses a different Phone app on Galaxy phones. The steps for blocking unknown numbers vary in Samsung's One UI. Here's what you need to do.
Step 1: Run the phone app on your phone. Samsung Galaxy Your. Tap the three vertical dots menu and go to Settings.
Step 2: Enable switching Caller ID and spam protection.
Step 3: Open the blocked numbers list and toggle the switch. Block unknown/private numbers.
Then, you will no longer be bothered by unknown callers and telemarketers.
Block all calls except contacts on iPhone
There's no way to block unwanted and unknown callers directly on your iPhone. However, iOS provides an option to silence unknown callers. Here's what you need to do.
Step 1: Open an app Settings On iPhone and go to the phone.
Step 2: Locate Silence Unknown callers.
Step 3: Qom disable Same switch from the next menu.
Enable Do Not Disturb on Android
You can set your phone's DND profile to allow calls from contacts only. Follow these steps.
Step 1: Open Settings and select Notifications.
Step 2: Scroll to do not disturb.
Step 3: Click on People. Locate Calls.
Step 4: Click the radio button next to Contacts.
Go back to the Do Not Disturb menu and enable the option. Your Android device will only notify you of alerts related to important people and apps.
Turn on Do Not Disturb mode on SAMSUNG GALAXY phones
Samsung Galaxy phone users can follow the steps below to enable DND and allow only people in your contact list to reach you via calls.
Step 1: turn on Settings and select Notifications.
Step 2: Click on do not disturb.
Step 3: Select Calls, Messages, and Chats under Exceptions. Click on Calls.
Step 4: Locate Contacts only.
if I were Receive calls while Do Not Disturb mode is activePlease check out our dedicated guide to fix the issue.
Enable Focus on iPhone
Apple has replaced the feature "do not disturb" With advantage "the focus" on iPhone. you may Create multiple focus profiles And create a distraction-free environment. Let's check it out in action.
Step 1: turn on Settings and select the focus.
Step 2: Click on do not disturb.
Step 3: Locate People.
Step 4: Tap Allow calls from and select Contacts.
When you enable Focus on Do Not Disturb, iOS silences incoming calls from anyone who isn't in your contacts list.
Use third-party apps to block unknown callers on iPhone and Android.
If you want to connect to spam filters on your phone, use third-party apps. There's no shortage of such apps on the Play Store and App Store, and Truecaller is one of the most powerful to get the job done. Let's check it out in action.
Truecaller on Android
Step 1: Download the Truecaller On Android and install it on your phone.
Download Truecaller on Android
Step 2: Open the Truecaller app, tap on the menu The three vertical dots In the upper right corner and open Settings.
Step 3: Select Block and enable the toggle switch. Block numbers not in the phone book.
Truecaller on iPhone
Step 1: Download and install Truecaller on the iPhone.
Step 2: Open the Truecaller app and give it Required permissions.
Step 3: Close the Truecaller app and open the Settings.
Step 4: Scroll to Phone. Select banning calls And identify her.
Step 5: Enable filters Truecaller.
The Truecaller experience is much better on Android. Additionally, you might also enjoy reading How to Use Truecaller to Record Calls on Android and iOS.
Prevent interruptions on your phone
Most users should be perfectly fine with the built-in spam filters on Android and iPhone. You can also customize your DND profile to only receive calls from contacts. Third-party solutions like Truecaller are suitable for power users who want to block all unnecessary callers on their phones.
