Among the advantages of Telegram compared to WhatsApp, its main competitor as well as the most popular instant messaging app in the world, is that of being able to communicate with others without necessarily having to give up your phone number, an opportunity that on certain occasions can turn into a not insignificant advantage.

When you place an online ad, and you prefer to keep private your phone number until the negotiations reach the final stages, for example, or when you participate in groups particularly numerous (i Telegram groups for up to 200,000 members!). In short, there are several examples of circumstances in which it can be useful to keep your phone number to yourself, and Telegram is one of the few messaging apps that allows you to do it even in a rather simple way. Not to mention that you can also register for the service without having to provide your phone number, for example, for privacy reasons.

How to use Telegram without a phone number?

It is worth saying right away that it is not possible to subscribe to Telegram without using any phone number. It is necessary to provide one, even if only to receive the SMS confirmation message for registration, so if you do not want to use your own, you have to “circumvent” the matter.

There are at least three alternatives to use to complete the activation:

• Use a temporary number
• Use an old SIM
• Use a dedicated SIM

To register using a temporary number, you can contact one of the various online services such as Spoof Box, which has the double advantage of being free and multiplatform. There is the website but also the app for Android and iOS.

The practice of registering with Telegram using an old SIM needs little explanation and is probably the best choice in terms of simplicity and immediacy. We only have to hope that the SIM is still active and, therefore, can hook up the network, which is not so obvious if it has not been used for a long time.

Otherwise, you can buy a SIM dedicated to the purpose. In the past, the costs to activate a SIM with a new number were not as moderate as now, so with a few euros, you can solve the question in an operator’s shop or in one that deals with more than one. In this case, it is worth considering the idea of ​​contacting a virtual operator as I have.

Once you have the number to use for registration, simply download Telegram for Android or iOS and follow the wizard.

Browse Telegram without a phone number

Using Telegram without others being able to view your phone number is possible by setting a public username, i.e., a personalized nickname consisting of letters and numbers.

Here’s how to set up a username on Telegram to use instead of the phone number:

On the iPhone: you have to touch the item Settings on the bottom of the screen, then click on Edit at the top left and then click User Name ;

On Android: you have to open the side menu by touching the symbol at the top left of the screen, then on Settings and finally on Username.

Once you have set your “virtual name” on Telegram – which can contain letters, numbers and underscores, and must be at least 5 characters long – this will be used as if it were a real phone number.

It should be borne in mind that on Telegram, there is a global search, so anyone, once they find a username, can start a chat while still not knowing the phone number. If you do not like the idea of ​​being – potentially – contacted by a stranger, it is advisable not to set a username.

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Read this complete guide where we will teach you how to set an iPhone screen lock. Find out now how to protect your data on your Apple smartphone!

You care about your privacy and want to prevent someone from snooping on your smartphone. With our guide, we will teach you just how to lock and unlock the iPhone screen so that your iPhone is always safe. You may not know, but it is possible to lock the Apple smartphone both remotely and locally. Let’s see how it’s done!

Remote iPhone screen lock

Have you forgotten your iPhone at a friend’s house or office and want to lock it so that no one goes to peek through your smartphone data? To lock the iPhone screen, you need to connect from your computer to iCloud.com and log in with your Apple ID. Then, click on the Find iPhone icon, type your Apple ID again and, after a few seconds, you will see the Apple Maps map appear.

At this point, click on all devices and, in the menu that appears, click on the name of your device. Do you see a green dot next to your iPhone name? Good sign. It means that you have located the phone and can lock it. If, on the other hand, you cannot locate your smartphone, you cannot lock the screen. Remember that if the phone is turned off or not connected to the Internet, it cannot be found.

When you have found your iPhone on the map, click on the Lost Mode icon you see at the top right. Then, follow the directions that appear on the screen. You will see that it is very simple. You just need to type in a phone number, set an unlock code and then a personalized message. Once you’re done, hit the Finish button. To find and lock your iPhone remotely, you can also use the Find iPhone app.

How to lock iPhone screen with unlock code

Now let’s see how to lock the iPhone screen if you forgot to set the unlock code when you set up your phone after purchasing it. First, press the gear icon to access the iPhone settings, and then select Touch ID and code from the screen you see appear.

Then, continue by tapping on Enable code and type twice the 6-digit code you need to lock the iPhone screen. You can also create a 4-digit unlock code or set an unlock password consisting of numbers, letters and special characters. You have to press on the item Code options and choose custom alphanumeric code or 4-digit numeric code from the menu that appears. Then, type in the code or password, copy it to the next screen and you’re done.

IPhone screen lock with Touch ID code

Let’s see now how you can perform the iPhone screen lock using the Touch ID code. With this system, you can lock your phone screen simply with your fingerprint. Just access your iPhone settings by pressing the gear icon, select Touch ID and passcode from the screen you see and type in your phones unlock code.

If the iPhone Unlock option is not activated, move the unlock switch to ON. Then, tap on Add a fingerprint and follow the instructions to configure the recognition of your fingerprint. Then, place your finger on the Home button on your phone and when you see the word, Adjust the grip on the screen, take your iPhone and put your finger on the Home button again. Perfect, now you have locked the phone screen with your fingerprint.

Remove the iPhone screen lock

If you get tired of typing the code or using Touch ID every time you have to use your phone, you can always remove the iPhone screen lock. How you do it? We will explain it to you immediately! You must always access the settings by tapping on the gear icon, then select Touch ID and code and enter the PIN. On the screen that appears, press on Disable code and tap the Disable button to confirm the operation.

Now you no longer have to enter the passcode to use your iPhone. Do you want to remove the Touch ID too? No problem, the process is very simple. Open the settings by always pressing the icon marked with gear and tap on Touch ID and code. At this point, you just have to remove the checkmark next to the item Unlock iPhone to disable the use of the fingerprint. Now you know how to put the iPhone screen lock on and off whenever you want to protect the data you have on your phone.

Mobile phones today, in their incarnation of smartphones, have become indispensable tools for the life of each of us. Therefore, it is useful to have efficient and fast one so as not to waste precious time and sometimes even a lot of money. It often happens that surfing the internet through Android is slow and not only for issues related to the shaky data telephone line. In this way, to increase the speed, it is necessary to use some simple tricks to optimize performance. I will explain how to increase internet download speed in Android with some simple tricks in the following guide.

When we browse the internet, various tools allow us to simplify the online experience, speeding up the operations carried out more frequently, for example, by saving information such as preferences and login data to websites and applications. In particular, these are cookies, files that allow the personalized setting of the browser on the PC or mobile devices, configuring them according to your needs and the desired level of Privacy and security. Here’s how to enable cookies on all major navigation systems, to make web browsing faster and more optimized.