Aug 19, 2023 · Choose “Caller ID” and select “Hide number.”. For iPhones: Go to “Settings.”. Scroll down and tap “Phone.”. Select “Show My Caller ID” and turn off the toggle. 2. Using a Third-Party App. Numerous third-party apps are available that offer advanced privacy features, including the ability to make private calls. Apr 11, 2015 · Well freak not because if your phone can’t do that, you can help yourself. Before dialing the number you need to call follow the procedure below to make your call private. The procedure for hiding your caller ID. Dial #31# followed by the phone number you want to call. Example #31#0723456789.Sep 12, 2022 · The consequences of ignoring a private number call can be significant. If the call is from a legitimate source, such as a doctor or a family member, the person calling may be unable to reach you in an emergency. In addition, ignoring private number calls may cause the caller to become frustrated and angry, which could lead to them taking action ...All incoming calls are displayed as being from a private number on the user's phone/tablet, as shown in the image below. Cause: The information about the number that is calling you is sent to your phone/tablet by your carrier. If the carrier does not send this information, the incoming call will be displayed as being from a private number.Jan 17, 2024 · Select Settings . Tap Calls, or Calling accounts if you see that instead. Tap Additional settings (some phones call this Supplementary settings ). Choose Caller ID . Select Hide number from the pop-up menu. If you want your number to display again temporarily, you can preface the number you're calling with *82. Step 1: This is how to take your phone off a private number. Locate the “ Dial” or “Phone” icon on your phone. When you click on the icon, you will see a recent list of your calls also called Call Log. Step: 2: Now, locate the vertical 3 dots icon at the top right corner of your screen and click. Step 3: A menu with different options ...Method 1: Call MTN Customer Care. The easiest method is to call MTN customer care and request that they help you stop private numbers from calling you. The MTN customer care representative will assist you in registering your line for the 'Do Not Disturb' service. With this service, all promotional messages and calls from private numbers or ...Aug 19, 2023 · Choose “Caller ID” and select “Hide number.”. For iPhones: Go to “Settings.”. Scroll down and tap “Phone.”. Select “Show My Caller ID” and turn off the toggle. 2. Using a Third-Party App. Numerous third-party apps are available that offer advanced privacy features, including the ability to make private calls.Feb 26, 2024 · Tips for Hiding My Number When Calling on Android. Always double-check that the “Hide number” setting is enabled before making a private call. Remember that some businesses and individuals may block calls from hidden numbers. If you only want to hide your number for a specific call, you can usually dial *67 before entering the phone …2. Use phone codes. Most of the phone companies allow their users to take help of the phone codes in order to call back a private number. If you have received a call from a private number and want to talk to that person …Feb 26, 2024 · Tips for Hiding My Number When Calling on Android. Always double-check that the “Hide number” setting is enabled before making a private call. Remember that some businesses and individuals may block calls from hidden numbers. If you only want to hide your number for a specific call, you can usually dial *67 before entering the phone …Oct 3, 2023 · If you want to make a call with a private number using your Safaricom line, there are a few simple steps you need to follow. Here is a step-by-step guide on how to do it: Open your phone’s dial pad. Dial #31# followed by the phone number you want to call without revealing your identity. For example, if you want to hide your caller ID from ...Apr 9, 2024 · It works for any call made from one phone to another in North America, and it blocks your number when calling someone so that you can keep your phone number private. To block your phone number from caller ID on a call-by-call basis, you'll need to learn how to use star 67 (*67) to hide your phone number. Dial *67 then the area code and phone ...Jun 1, 2009. Messages. 9,371. May 29, 2016. #1. My wife got a huawei p8 lite. all her incoming calls displays as private number. See phoned vodacom a few times and went to a vodashop twice. They ...Feb 13, 2023 · 3. You can now instantly reconnect to the private phone caller. This method largely depends on your carrier operator as some calls might redirect you to a computer-generated phone call dictating the private call phone number or, in some cases, connect you back to the private caller itself.. 4. Below is the list of country call-return codes that you …Nov 3, 2023 · The option for making your MTN number private is to dial #31#number. This method allows you to hide your number for specific calls and does not apply to all calls made from your phone. To use this method, follow these steps: Open your phone’s dialer. Enter #31# followed by the number you want to call. Press the call button to make the call.Mar 31, 2020 · Choose the option “Telephone”. Look for the option to “Show Caller ID”. Tap to open option. Uncheck the box. When you want to activate the option again, just follow the same steps to show the number you are calling from again. Until you do, you will be calling with a hidden or private number.Tap the Keypad tab. Key in #31# followed by the number you want to call. Please note: this function only hides your number for the specific call. Eg.: #31#012345678. Tap the call icon. Please note: this function only hides your number for the specific call. Email this guide. Want to make a call without sending your own number (caller ...March 11, 2024 by Matthew Burleigh. Showing a private number on an Android phone is a straightforward process that involves diving into your phone’s settings. If you’ve ever …Mar 13, 2023 · Tap “Recents.”. Select the info button (ⓘ) next to the phone number you’d like to block. Scroll down and select “Block this Caller.”. Tap “Block Contact.”. To block spoofed calls on an Android, follow these steps: Open the Phone app. Select “Recents.”. Long press the phone number you’d like to block.Method 2: Using MTN Call Me Back. You can also use the MTN Call Me Back service to make private number calls. Here's how: Dial *133# on your MTN line. Reply with 3 to select the "Call me back" option. Enter the intended recipient's number. Enter your name or a message to be displayed to the recipient. Press send.1. Make a call with hidden caller identification. Press the phone icon . Press the call icon . Key in #31# followed by the number you want to call. Example: #31#012345678. Press the call icon . You can make a single call with hidden caller identification, your number will then not be shown at the receiving end.Jan 27, 2024 · The code to hide MTN number in Ghana is *1333# or *67 (phone number#) Follow these steps to hide your caller ID on MTN Ghana. Step 1: Dial *1333#. Step 2: Select the register option (Option 1) Step 3: Enter a suitable PIN that you will easily remember. Step 4: Re-enter the PIN to confirm to subscribe to the service that allows you to hide …Jan 27, 2024 · The code to hide MTN number in Ghana is *1333# or *67 (phone number#) Follow these steps to hide your caller ID on MTN Ghana. Step 1: Dial *1333#. Step 2: Select the register option (Option 1) Step 3: Enter a suitable PIN that you will easily remember. Step 4: Re-enter the PIN to confirm to subscribe to the service that allows you to hide …Apr 4, 2022 · Here’s how to change your number to the unknown when you want to make a private call. Making a One-Time Private Call. Many telecom providers use the universal prefix, *67, to change any phone number into an unknown caller. Enter *67 before the number you’re trying to reach to start the private or anonymous call.Sep 4, 2023 · Use the following steps if you are using an iPhone: Open the settings app on your phone. Tap phone. Tap “Show My Caller ID”. Tap the toggle switch next to “Show My Caller ID” to turn it off. Using the following steps, you can hide your caller ID on an Android phone. Open the Phone app on your smartphone. Sep 17, 2016 · Open the Phone app>click on Menu>go to Call settings>Caller ID>and tap on Hide number option to make your number appear as a private number. For iPhone: How to change their numbers to Private numberMar 25, 2024 · If you've received a call from an unknown number or a number that displays as No Caller ID, be careful! Telemarketers and scammers often intentionally hide their number or even display a fake number to hide their identity. We'll show you how to unmask No Caller ID numbers on your iPhone by using *69 or third-party apps to track unknown …Jan 10, 2024 · Then, follow the steps below to block your number on caller ID: Click “View Usage and Manage.”. Scroll down to “Actions” and select “Change Call Display Name.”. Enter a new call display name in the "First" and "Last Name" fields. Verify call display and click "Update." Click "Done."Nov 23, 2015 · On Android version 5.1.1 (Samsung Galaxy S6 Edge) One way to do it is go to Phone (like you would make a call) then click on the More in top right of the screen and choose Settings then Call Settings > Call rejection > Auto reject list and select the " Unknown " option. Hope this saves you some time.Private caller is a term used to describe a situation where the person making the call intentionally withholds their phone number from appearing on the recipient’s caller ID display. Instead of seeing the caller’s phone number, the recipient will typically see a message like “Private Number,” “Blocked,” or “Unknown.”Make a call with hidden caller identification. Press the phone icon. Key in #31# followed by the number you want to call. Please note that this function only hides your number for the specific call. Step 2 of 2.Mar 6, 2020 · Keeping your personal cell number private when calling out. March 6, 2020 Topics: Tech Tip. You may wish to keep your cellular number private if you are making calls to people who are not regular contacts. The steps below will hide your number and prevent other users from being able to save your phone number or return your calls.Mar 11, 2021 · It is important to consider the time limit that your phone service provider may set on how long you have to return the call of a private number. The time limit set is usually 30 minutes. A significant amount of calls made from private or withheld numbers are “robocalls.”. Robocalls are made by automated callers to check whether numbers are ...Method 2. Use a Code to Call Private. The second and most common method of making a private call is to use a special code before a friend’s number so that your caller ID will not be displayed when you call him. All you need to perform this way is to find the code of your network provider that lets you call private without showing your caller ID.Dec 5, 2023 · Although it's not possible to hide your real phone number in WhatsApp, you can keep it private by replacing it with one nobody knows. Google Voice lets you create a brand new number for free. To download the app: Tap the search bar or magnifying glass. Type google voice and tap ↵ Enter or Search. Tap Google Voice.Private caller is a term used to describe a situation where the person making the call intentionally withholds their phone number from appearing on the recipient’s caller ID display. Instead of seeing the caller’s phone number, the recipient will typically see a message like “Private Number,” “Blocked,” or “Unknown.”The first step to undo private number on your MTN line is to dial a code. This code varies depending on your location. In Nigeria, for example, you can dial *#30# to unblock your caller ID. 2. Call Customer Care. If the dial code does not work, you can call MTN customer care. Explain the situation to the customer care representative and they ...Mar 16, 2023 · Now, in order to make a private number call, you will have to follow certain steps. Here are some of the ways. Method 1 to make private phone call. First of all, to make a private number call from your Android or iOS device, you can make some quick setting changes on your phone. Follow these steps. Open the Caller app on your smartphone. Apr 17, 2024 · Current time in Zimbabwe: 5:04 AM, April 20, 2024 Calling Zimbabwe explained: 011 - international prefix; dial first when calling abroad from the US or Canada; 263 - Country Code for Zimbabwe; Phone Number (remove initial 0): . 9 digits for landlines and cell phone numbersStep 3: Press the Call Button. After you have dialed the USSD code, press the call button. This will send the request to Vodacom to deactivate private number on your account. Wait for a few seconds for the deactivation process to …Aug 30, 2022 · Spoofed phone calls originate from one source that's disguising its phone number as a different one, and you probably get these calls all the time. Maybe they're numbers from your local area code or for prominent businesses, but the callers are just hijacking those digits to fool you into picking up. Turns out, making a spoofed call is …Choose the one that best fits your needs and your budget. Once the service is set up, your number will not show on caller ID displays. Dial 67 and wait for the dial tone. Dial the phone number as you normally would. Once you hang up, it will "clear," and you will need to re-enter 67 for each call you make when you want your number to be private.The following simple steps allow you to trace a call from an unknown caller ID, private or blocked phone number. 1. Download the third-party app on your smartphone, say, Truecaller. 2. Sign up/register and make sure it is activated. 3. When receiving a suspicious call, decline or leave it to ring for some time and Truecaller will do its trick. 4.If you’re dialling from a fixed line phone, adding 1831 before the number will make your call come up as a private call with no caller ID attached. If you’re dialling …Dec 6, 2022 · Yes, private number activation works on the Telkom network, making your Telkom a private number is the same as hiding your caller ID and the process is the same, Below is the process. Dial #31# plus the number you wish to call; An example would be #31#9876543210; Your call (number) will appear as coming from a private number on …The following simple steps allow you to trace a call from an unknown caller ID, private or blocked phone number. 1. Download the third-party app on your smartphone, say, Truecaller. 2. Sign up/register and make sure it is activated. 3. When receiving a suspicious call, decline or leave it to ring for some time and Truecaller will do its trick. 4.How to Call Back or Unmask a Hidden Number 1. Return a Private Call by Dialing *69. Call return (*69) automatically dials your last incoming call, even if the call was private.This service is free on most landlines and cell phones and works whether the call was answered, unanswered, or busy. It would be the best for you to call *69 within 30 minutes from the …1. Call your carrier. Your phone carrier can help you to hide your number permanently by putting a block on your number for all outgoing calls. Remember, some …Nov 23, 2015 · On Android version 5.1.1 (Samsung Galaxy S6 Edge) One way to do it is go to Phone (like you would make a call) then click on the More in top right of the screen and choose Settings then Call Settings > Call rejection > Auto reject list and select the " Unknown " option. Hope this saves you some time.Feb 22, 2024 · 1. Call the private number back with *69 or #69. Last Call Return (incoming) code *69 allows you to call the private number back. This vertical service code was established by the North American Numbering Plan …Method 1: Dialing #31#. To make your number private on MTN for specific calls, you can use the #31# feature. Follow the step-by-step instructions below: Enter #31# followed by the number you want to call. Press the call button to initiate the call. By dialing #31# before the number, your caller ID will be hidden for that specific call.Mar 16, 2023 · Now, in order to make a private number call, you will have to follow certain steps. Here are some of the ways. Method 1 to make private phone call. First of all, to make a private number call from your Android or iOS device, you can make some quick setting changes on your phone. Follow these steps. Open the Caller app on your smartphone. Dec 4, 2022 · Here are ways to mask your caller ID and make a call from a private number: 1. The *67 Code. Follow these steps to hide your caller ID on a landline. Pick up the receiver. Dial *67 after hearing the dial tone. Dial the 10-digit number you want to reach. Your number will appear as “private” or “unknown” on the recipient’s caller ID.Apr 3, 2024 · Phoner. (Credit: Phoner) Subscription price ranges from $4.99-$129.99. Available for iOS and Android, plus as a web-based app in your browser, Phoner offers all you'd expect: private numbers, the ...Make a call with hidden caller identification. Press the phone icon. Key in #31# followed by the number you want to call. Please note that this function only hides your number for the specific call. Step 2 of 2.Sep 4, 2023 · Use the following steps if you are using an iPhone: Open the settings app on your phone. Tap phone. Tap “Show My Caller ID”. Tap the toggle switch next to “Show My Caller ID” to turn it off. Using the following steps, you can hide your caller ID on an Android phone. Open the Phone app on your smartphone. 5 days ago · To hide or show your caller ID: 1 Open the Phone app. 2 Tap the More options icon (three vertical dots) 3 Tap Settings. 4 Tap Supplementary services. 5 Tap Show your caller ID. 6 Choose between Network default, Never or Always. Network default: The network operator (SIM card provider) determines whether your number is displayed.Making a Private Call. After you have registered for the private call service, you can make a private call by following these simple steps: Dial the number you want to call. Add *31# before the phone number you are calling. For example, if you want to call 0831234567, you should dial *31#0831234567. Press the call button.Method 2. Use a Code to Call Private. The second and most common method of making a private call is to use a special code before a friend’s number so that your caller ID will not be displayed when you call him. All you need to perform this way is to find the code of your network provider that lets you call private without showing your caller ID.Aug 24, 2021 · Launch Phone App. Tap on the 3 little dots in the top right hand corner. Tap on Settings. Tap on Other Call Settings. Toggle on Show Caller Information. Daily Driver > Samsung Galaxy s²⁴ Ultra 512Gb ~ Titanium Black. The advice I offer is my own and does not represent Samsung’s position. I'm here to help.Mar 11, 2021 · It is important to consider the time limit that your phone service provider may set on how long you have to return the call of a private number. The time limit set is usually 30 minutes. A significant amount of calls made from private or withheld numbers are “robocalls.”. Robocalls are made by automated callers to check whether numbers are ... Jul 18, 2021 · After successful registration, you can place a private call by adding *67 before a number when calling. For example, if you want to call 0241648023, dial *670241648023 instead. How to deactivate private number on MTN. To stop this service, send “STOP” to …If you know their names, you might be able to recognize them. *30# is the emergency number to call. Another method for determining who is calling your phone is to look at the caller ID. If you’re weary of getting calls from unknown numbers and don’t know how to block them, dial dual *30# right away. You’ll get a text message with their ...Nov 23, 2015 · On Android version 5.1.1 (Samsung Galaxy S6 Edge) One way to do it is go to Phone (like you would make a call) then click on the More in top right of the screen and choose Settings then Call Settings > Call rejection > Auto reject list and select the " Unknown " option. Hope this saves you some time.Jan 28, 2022 · Select either Safaricom or Airtel depending the network that you are on. On the new page that appears, select caller ID. Among the options that will appear, select network default, or show number, to remove private number. To reverse this decision, you can select hide number on step 6. For android phones, the wordings on the steps above …Mar 31, 2020 · Choose the option “Telephone”. Look for the option to “Show Caller ID”. Tap to open option. Uncheck the box. When you want to activate the option again, just follow the same steps to show the number you are calling from again. Until you do, you will be calling with a hidden or private number.Jun 1, 2009. Messages. 9,371. May 29, 2016. #1. My wife got a huawei p8 lite. all her incoming calls displays as private number. See phoned vodacom a few times and went to a vodashop twice. They ...Jan 10, 2024 · Then, follow the steps below to block your number on caller ID: Click “View Usage and Manage.”. Scroll down to “Actions” and select “Change Call Display Name.”. Enter a new call display name in the "First" and "Last Name" fields. Verify call display and click "Update." Click "Done."1. Call your carrier. Your phone carrier can help you to hide your number permanently by putting a block on your number for all outgoing calls. Remember, some …Mar 12, 2024 · Just set your number as private so they cannot call you back. Tip 2. How to Set Your Number as a Private Number on iPhone. Having a private number on an iPhone, keeps your phone number from showing up when you make a phone call. Using a private number makes it so when you call someone all they see when they receive the call is …Aug 25, 2022 · Call back the private number using *69 or #69. The Last Call Return (incoming) code *69 helps you call back the private number. The North American Numbering Plan Administration established this vertical service code (VSC). You may get more VSC here. Landline users may call back the last number using the VSC *69.4 days ago · Things You Should Know. Try a service like ReceiveSMS or SMS-Online.co for free inbound SMS numbers you can use to register and verify new accounts. Try a temporary number app on your smartphone like Burner, TextNow, or Hush. Buy a prepaid cell phone or temporary SIM card to get a second phone number. Method 1.Jun 11, 2020 · Open the phone’s dialer app and tap on the three dots at the top to open settings. Head over to “Calls” followed by “GSM Call Settings”. Under GSM settings, tap “Additional settings”. You should then see “Caller ID”. You can select Network Default, hide number or Show number. The settings can vary depending on your phone’s ...Apr 3, 2024 · Phoner. (Credit: Phoner) Subscription price ranges from $4.99-$129.99. Available for iOS and Android, plus as a web-based app in your browser, Phoner offers all you'd expect: private numbers, the ...Mar 11, 2021 · SIMless is the best second phone number app. Get a free phone number now. Make private calls, send texts, picture messages, and manage multiple number. ... Get a second number with SIMless—perfect for any situation when you need to provide a phone number for calling, texting, verification & subscribing, while keeping your real number ...Option 1: Make Your Phone Number Private on Any Phone. The first method you will see here works on any type of phone, including Android, iOS/iPhone, …Private Call means any call that is not an official call. How To Make Private Call In South Africa? Open your Phone app. Type *31* Type the rest of the number you wish to dial. Make your call. How Can I Effectively Block Private Callers? Blocking private callers or Unknown Numbers is sort of possible using your iPhone or Android’s default ...2 days ago · Phone companies in the UK may allow you to call back a private number by simply dialling 1471. In the US this is usually 69. Try other codes. The majority of the time 69 will work. However, it depends on your area. If the private caller is from your local area 57 should work. Other codes to try are 71 and 67.Mar 14, 2024 · Enter *67 before the phone number to call it privately. In the United States, Canada, and Mexico, dialing this code before the phone number you want to call privately blocks your outgoing number and other identifying details. This blocking code is helpful if you only want to hide your caller ID for one iPhone call. [1] Turning Off Caller ID. Download Article 1 Open your iPhone's Settings . If you want all of the …Feb 5, 2024 · In the settings of the Phone app is the list of blocked numbers. Just tap one to unblock it. To unblock a number, open the Phone app and go to More > Settings > Blocked numbers. Then, tap the X next …
Method 1: Dialing #31#. To make your number private on MTN for specific calls, you can use the #31# feature. Follow the step-by-step instructions below: Enter #31# followed by the number you want to call. Press the call button to initiate the call. By dialing #31# before the number, your caller ID will be hidden for that specific call.. Nepali translate to english
In this case, using *69 can help you unmask the private number for free. This service is available on most landlines and cell phones. When you dial *69, your phone will automatically ring back the last number that called you. Your phone/mobile service provider may have a time restriction for you to return the private call.Dec 15, 2020 · How to Block Caller ID for a Specific Call 1 Enter *67 . 2 Enter the number you wish to call (including area code). 3 Tap Call . The words “Private,” “Anonymous,” or some other indicator will appear on the recipient’s phone instead of your mobile number. See More…. How do I block a number on my cell phone? Enter *67. Enter the ...Mar 6, 2020 · Keeping your personal cell number private when calling out. March 6, 2020 Topics: Tech Tip. You may wish to keep your cellular number private if you are making calls to people who are not regular contacts. The steps below will hide your number and prevent other users from being able to save your phone number or return your calls.Nov 3, 2023 · The option for making your MTN number private is to dial #31#number. This method allows you to hide your number for specific calls and does not apply to all calls made from your phone. To use this method, follow these steps: Open your phone’s dialer. Enter #31# followed by the number you want to call. Press the call button to make the call.Aug 4, 2023 · To make a private call in South Africa, follow these simple steps: Dial *31# before the recipient’s phone number. For example, if the number you want to call is 0123456789, you would dial *31#0123456789. Press the call button to initiate the call. Posted on Aug 4, 2021 11:39 PM. If you have enabled Send unknown and spam callers to voicemail. By going to Settings > Phone, then tap any of the following: Silence Unknown Callers: You get notifications for calls from people in your contacts, recent outgoing calls, and Siri Suggestions. Call Blocking & Identification: Turn on Silence Junk ...Use a call-tracing app. There are many apps available that can help you trace a private number. One such app is Truecaller. It is a popular app that identifies unknown numbers and blocks spam calls. It can also trace private numbers if the number has been verified by other users on the app. Another app that can help is Trapcall, which can ...Method 1: Call MTN Customer Care. The easiest method is to call MTN customer care and request that they help you stop private numbers from calling you. The MTN customer care representative will assist you in registering your line for the 'Do Not Disturb' service. With this service, all promotional messages and calls from private numbers or ...Nov 3, 2023 · The option for making your MTN number private is to dial #31#number. This method allows you to hide your number for specific calls and does not apply to all calls made from your phone. To use this method, follow these steps: Open your phone’s dialer. Enter #31# followed by the number you want to call. Press the call button to make the call.Additionally, you can hide your Caller ID for a single call by dialing #31# followed by the recipient’s phone number. For example, if the recipient’s number is 08153543786, you would dial #31#08153543786 to hide your number for that specific call. Through Phone Settings. An alternative method involves adjusting your phone settings directly:Mar 26, 2024 · Click the REVERSE PHONE tab. It's at the top of the page. 4. Enter a phone number. Type the phone number for which you want to search into the search bar in the middle of the page, then press ↵ Enter . 5. Review the available information. Depending on the phone number, you will usually see some (or all) of the following:1. Call your carrier. Your phone carrier can help you to hide your number permanently by putting a block on your number for all outgoing calls. Remember, some …Nov 23, 2015 · On Android version 5.1.1 (Samsung Galaxy S6 Edge) One way to do it is go to Phone (like you would make a call) then click on the More in top right of the screen and choose Settings then Call Settings > Call rejection > Auto reject list and select the " Unknown " option. Hope this saves you some time.1. Open the Phone app and tap on Keypad. 2. Dial *67 before the number you want to call. The receiver will not be able to see your phone number, and will see "No Caller ID," "Private,"...Feb 26, 2024 · Tips for Hiding My Number When Calling on Android. Always double-check that the “Hide number” setting is enabled before making a private call. Remember that some businesses and individuals may block calls from hidden numbers. If you only want to hide your number for a specific call, you can usually dial *67 before entering the phone …They’re used to hide the identity of callers, and they can appear on your phone as ‘Private Caller’, ‘Restricted’, ‘Blocked’, ‘No Caller ID’, or other similar variations. How To Make A Number Private In South Africa? Enter *67. Enter the number you wish to call (including area code). Tap Call. 5 days ago · To hide or show your caller ID: 1 Open the Phone app. 2 Tap the More options icon (three vertical dots) 3 Tap Settings. 4 Tap Supplementary services. 5 Tap Show your caller ID. 6 Choose between Network default, Never or Always. Network default: The network operator (SIM card provider) determines whether your number is displayed.When you dial any number to call out, your number will appear as a private number or an unknown caller; To unhide, press the code, #31# or call customer care; How To Hide Caller ID for a Single Call Using #31# Dial the code #31# before the phone number you wish to call (for example, #31#08032311676) Then press the call button to make the call.Jul 24, 2020 · These private numbers can also be associated with scammers and bad business, and could affect your business negatively by damaging brand image and giving you a higher volume of call rejections. There are some reasons to use private numbers for your business. For example, they can be helpful if you use your personal mobile and you ….