How to hide your number to protect your privacy?

🤫 How to hide your number to protect your privacy? The ultimate guide!

As you know today, we live in a hyperconnected world... Well, that’s great, but it also has its downsides. Our personal information, especially our phone number, has become a real currency. According to a recent study, over 53% of web traffic comes from mobile devices, which shows how central our smartphones are to our lives. It’s more important than ever to know how to hide your number.

Whether you want to avoid harassment, protect yourself during online sales, or simply keep a clear separation between your professional and personal life, hiding your phone number is an essential skill to master. And the good news? It’s super easy!

✨ The art of temporary masked calling: The famous #31#

This is THE basic technique, the foundation of incognito calling. Do you have a single call to make without revealing your precious number? Don’t panic, the solution is also very simple.

The magic code: #31#

Imagine: you need to call a somewhat pushy customer service, or respond to an online ad without wanting to be called back at odd hours. That’s where the prefix #31# will come in handy.

How does it work in practice? It's a piece of cake!

• Grab your phone (it'll be better with 😅)

• Dial #31# followed, without spaces, by the phone number you want to contact.

• For example, to call 0612345678, you would dial:#31#

• Make the call, and there you go! ✨

Your contact will see "Private Number", "Unknown", or "Blocked Call" displayed on their screen. It's quick, efficient, and completely free. It works on all smartphones, whether you're an Android fan or a die-hard iPhone lover, and with any carrier.

Fun fact: I’ve lost count of how many times I’ve pranked my friends or parents by calling with a blocked number, using an app that alters my voice 😂

It’s the perfect solution for a one-time need, but be careful, you have to remember to do it every time. One slip, and your number shows up! If you’re looking for a more "permanent" solution, keep reading, the next part should interest you.

🥷 Go ninja mode: permanently hide your number.

Tired of dialing #31# every time? Want ALL your calls to be private number by default? It’s totally possible, and it’s done directly in your smartphone's settings.

📱 How to call with a blocked number on Android?

The steps may vary slightly depending on your phone brand (Samsung, Xiaomi, Google Pixel, etc.), but the principle remains the same. Generally:

1. Open the Phone app.

2. Tap the three little dots at the top right to access Settings.

3. Look for an option like "Phone Accounts", "Call Settings", or "Additional Services".

4. Find the line "Show my caller ID" or "Caller Identity".

5. Select Hide Number. And there you have it!

From now on, all your outgoing calls will be anonymous. No more stress! 😎

📱 How to hide your number on iPhone?

With Apple, it’s even simpler, hiding your phone number is even more straightforward:

1. Go to the Settings on your iPhone

2. Scroll down and tap on Phone.

3. Select Show My Caller ID.

4. Simply toggle the switch off.

When it's grey, it means you're in masked number mode. Easy, right?

Quick comparison of anonymous SMS sending solutions

A little friend tip: If you mask your number permanently, remember to temporarily reactivate it if you're expecting an important call and want the person to identify you. This will help you avoid ending up in blocked numbers!

🛡️ Alternatives: apps and services for tailored privacy

Need to go even further? Maybe you have a professional activity that requires juggling multiple numbers, or you just want an extra layer of protection. I've got solutions for you!

Virtual number apps

Apps like our site Anonymous SMS, TextNow, or UnCall allow you to obtain a second phone number, often for free or at a low cost. It's probably the best way to mask your main phone number.

The advantages:

• Separation of work/personal life:

  Use one number for work and keep your personal number for your loved ones.

• Online protection:

  Sign up for websites or services without ever giving your real number

• Flexibility:

  Change your virtual number whenever you want

It's like having a disguise for your phone! 🦸‍♂️

VoIP services (Voice over IP)

Services like Viber Out or TextNow also allow you to make calls to landlines and mobile lines. By purchasing a bit of credit, you can call anywhere in the world, and your temporary number will show up instead of your personal number.

A true story: I have a freelance friend who uses a virtual number for all his clients. This allows him not to be disturbed on weekends and to keep his personal number secret. Smart, right?

An important point to note: Using a private number is an excellent way to protect yourself. Many applications focus on the security and encryption of your communications, which is a real plus in our digital world.

🔎 The other side of the coin: managing blocked calls that you receive.

Now that you’re a pro at calling anonymously, let’s talk about the reverse situation. What to do when YOU receive a call from a blocked number? It’s sometimes intriguing, often very annoying.

Can you call back a blocked number?

Generally, the answer is no. If someone has taken the trouble to hide their number, it is very difficult, if not impossible for an individual, to call it back directly.

However, some operators offer a service that allows you, within minutes after the call, to call back a blocked number. But this is not a universal solution and its effectiveness may vary.

How to unmask blocked numbers? A mission (almost) impossible!

Let’s be clear: it is nearly impossible to unmask blocked numbers reliably. Services that promise to do so are often ineffective. Only the relevant authorities can, within a specific legal framework, potentially trace the origin of a blocked call.

So, what to do?

The best strategy is prevention. Most smartphones allow you to automatically block calls from unknown or blocked numbers.

The advantages:

• On iPhone:

  Go to Settings > Phone > and enable Silent Unknown Callers.

• On Android:

  Open the Phone app > Settings > Blocked Numbers and enable the option to block unknown callers.

These calls will go directly to your voicemail without even ringing your phone. Royal peace! 🧘‍♀️️

💪 Why hiding your number is very important for your privacy

Beyond the technical aspects of how to mask your number, it's essential to understand the concrete benefits for your peace of mind.

The advantages of phone anonymity:

• Protecting your personal data:

  Your number is the key to many of your online accounts. Protecting it means safeguarding your digital identity.

• Avoiding telemarketing and spam:

  This is the number one reason for many of us. By not giving out your number freely, you drastically reduce the number of unsolicited calls.

• Securing your online transactions:

  When you sell an item on a classifieds site, using a private or temporary number prevents you from being contacted months later.

• Maintaining professional distance:

  Ideal for professionals contacting clients from their personal mobile.

• Keeping control:

  In the end, it's you who decides who can reach you and when. That's the real luxury!

Protecting your privacy is not a luxury; it’s a fundamental right in the digital age. By learning how to mask your phone number, you're taking a significant step towards regaining control of your data.

🕵️‍♀️ Conclusion: It's your turn to act, secret agent!

And there you have it! You now have all the tools to master the art of masked calling. We’ve covered together:

• The ultra-simple #31# technique for occasional needs

• How to set up your iPhone or Android to call masked permanently

• The apps and services that offer even more flexibility and security

• How to react to masked calls you receive and the impossibility of unmasking masked numbers

• All the benefits you gain from hiding your phone number to protect your privacy

Masking your phone number is no longer a secret for you. It’s a powerful and easy-to-use tool to navigate more smoothly in our connected world.

So, the next time you're hesitant to make a call, remember these tips. Take back control of your privacy, one call at a time! Feel free to share this guide with your friends; they also have the right to be secret agents! 😉

🤔 FAQ: The questions everyone is asking

Q1: Does masking my number also work for SMS?

No, unfortunately. Tips like #31# or phone settings only work for voice calls. Your SMS will always display your number. For anonymous SMS, you need to use dedicated apps, and luckily, that’s exactly what our service Anonymous SMS offers.

Q2: If I call anonymously, can the person still leave me a voicemail?

Absolutely! If you reach their voicemail, you can definitely leave a message. The only difference is that the person won't see your number displayed.

Q3: How can I tell if the #31# worked?

The best way is to test it on a friend's phone (with their permission, of course!). You'll see immediately if the call shows up as "Private Number."

Q4: Is there a difference between "masked number" and "private number"?

For the user receiving the call, there is no practical difference. Both terms mean that the caller's identity is not displayed.

Q5: Is it possible to unblock the "Show my number" feature if it's greyed out on my iPhone?

Sometimes, certain carriers may block this option. If that's the case, a quick call to your customer service could resolve the issue.

🔎 Sources

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