There are many reports of users on social networks who often claim to receive phone calls from unknown numbers and hang up immediately when answered. Many suffer from this type of situation and fear that it is a scam. Luckily, there is a secret trick, suitable for Android and iOS that has already become a trend because it allows you to identify who is behind all this. Are you interested in meeting him? We tell you all the steps here.

A portal specialized in technology, these types of phone calls are usually made by companies that have your number in their database and seek to offer you a product or service, although they can also be made by criminals seeking to scam you, so it is better to be forewarned.

A good way around that problem is by installing TrueCaller on your smartphone. This app is used to identify calls from strange numbers, also to block and report them. In other words, that unknown number will be ‘recorded’ in the application’s database.

How to use True Caller?

Enter the Play Store or App Store and download the aforementioned application.
After installing it, TrueCaller will ask for some permissions. You have to provide them for it to work properly.
Before you can use it, you will have to validate your account. To do this, you must enter your phone number and wait for a verification call.
Finally, you will have to create an account, you can do it manually or by linking your Facebook or Google account.

How is True Caller used?

If one of your friends decides to call you, the application will show you the name you put in your phone’s address book. In case it is an unknown number, TrueCaller will look at its database (which is nourished thanks to its users) and will show the identity of the person or company.

If it is a dangerous call, we will see that a warning will appear on the screen such as ‘SPAM call’, ‘They call and hang up’, ‘Scammers’, among other names that TrueCaller users used to report that phone number.

How to clean the speakers of your smartphone if water fell on them?

One of the most serious problems that can happen with a smartphone —as well as with any other device— is the presence of liquids such as water inside it. Although there are cases in which the damage is already irreparable, many others can be solved by something as simple as software from the Android store.

Can an app clean the water on your Android or iPhone cell phone? The answer is it depends and it varies according to the result we want to obtain. One of the most common damages caused by liquids in smartphones is the malfunction of the speakers.

How to know if your smartphone will no longer receive Android updates?

Google’s operating system, Android, launches constant updates to add interesting functions that allow the user a better use of his smartphone; however, not all phones receive it. For this reason, we show you how you can know if your mobile will have new versions of the OS.

Android 11 is the next edition of the operating system that will reach an interesting group of smartphones, through an update as well as natively. Although Google has not published an official list with all phone brands, there are some very reliable indicators that will answer it.

Why is it not suitable to charge your smartphone in your bed?

The smartphone is an important element today, as many people use it to communicate with family and friends; In addition, it can also become a platform to view multimedia content or even send emails or other tasks. However, this also generates bad habits in users who do not part with their phones.

Being a modern device, it accompanies us at all times, even when we sleep. For this reason, people often make the mistake of charging the smartphone on the bed, without knowing the danger to which they are exposing themselves.

Tips to clean and disinfect your phone easily and safely

Currently, a smartphone, whether iOS or Android, is an essential element in the daily life of millions of people, who use it to distract themselves or work during this coronavirus quarantine. This makes the hygiene of this equipment important to avoid any type of disease. Learn the types and tips to clean and disinfect your phone safely.

Many of us have an Android or iOS smartphone, which has become our perfect ally during this coronavirus quarantine. For this reason, it is advisable to maintain the hygiene of our phones in order to avoid some type of disease. Know these simple tips to clean and disinfect your equipment properly.

Why do new smartphones no longer have a headphone jack?

Technology is constantly changing, from time to time some features are disappearing in smartphones. The removable batteries, the FM radio, the start button, and now the input for headphones or audio jack that we no longer see in the new mobiles.

Phone manufacturers have come a long way in developing devices that can withstand different types of situations, so they have considered that possible weak points must be eliminated. In this sense, the mini jack port is very sensitive to water, since liquid can freely pass through it, causing damage to the smartphone.

Does your smartphone get too hot? Follow these tricks and avoid it

Do not use non-original chargers

You may have heard this many times, but it is never enough. Chargers for all smartphones have a voltage and amperage designed for that specific device. If you charge it with another, those small differences will not do your battery any favors in the long run, causing overheating more often.

don’t play so much

Smartphones are spectacular, but they should not be abused either. Many may be up to the task of giving you a first-class gaming experience, with good graphics, effects and resolution, but remember that the one in charge of all that visual wonder is that little processor inside your phone.

What happens when there are so many objects, textures, and animations to compute in real time? Well, the processor, the GPU, and the RAM work at full speed, as if it were a real gaming PC. Consider giving your phone 30-minute breaks if you notice it getting too hot.

Never put your smartphone in a refrigerator

Don’t do it on battery either. If you do, it can collect moisture and damage it internally. The only option to cool it down manually is by using a fan or air conditioning.

Smartphone: why don’t new phones have a home button?

Over the years, the phones that are manufactured are becoming more modern. However, this also implies that some buttons that users were used to are being removed from smartphones. One of them is the home button that is disappearing on new devices.

Smartphones have been reducing the number of buttons for years, so it’s no surprise that companies like Samsung are trying to remove them entirely. The proof of this is the Blackberry Electron, the first smartphone to be a huge success. This device had a large number of buttons and a small screen that would not allow it to display all the features at once.

How to know if your smartphone will no longer receive Android updates?

Google’s operating system, Android, launches constant updates to add interesting functions that allow the user to make better use of their smartphone; however, not all phones receive it. For this reason, we show you how you can know if your mobile will have new versions of the OS.