How to know if an Android phone was hacked

everyone cares about the integrity of their smartphone. Over the years and the increased penetration of mobile devices AND hackers have put all their efforts into developing malware capable of infecting them for really varied purposes, from undermining CRYPTOCURRENCIES to stealing social network accounts.

In this situation, it is essential to know how to identify the factors that may indicate that security has been compromised and that the Mobile phone has been hacked.

The average user would say that the best way is to install an antivirus and run a scan, although these Apps have already been said more than once to break the device, rather than help. Knowing if a mobile has been hacked is much simpler than all that, and in this article Infobae explains it to you.

These problems indicate that a cell phone has been hacked

Check out some of the clues that can help anyone know if their phone is being hacked or attacked right now. And it is that, in most situations of this type, the attack occurs behind the user, without even one being aware that the attack is taking place.

– It is too hot (more than usual).

– Works worse and uses more battery.

– Suspicious messages are received from unknown services.

– Ads and pop-ups appear where they shouldn’t.

– Apps appear that the user has not installed.

3 codes to know if a cell phone has been hacked

With these combinations of numbers you can know if a cell phone is hacked:

– First code: ##002#

The first of them is a universal code, what is it for? With it it will be possible to deactivate all call forwarding. that is, if it will instantly disable mobile phone redirects.

Therefore, if the user believes that their calls may be being redirected to other receivers that are not the real ones, it is better to dial the code on the phone.

– Second code: *#62#

What is *#62# It is another quite interesting code that can be used at any time. If on any occasion friends or family comment that the number is out of service or simply not responding, you should verify it with this code.

The reason? Very simple, by dialing it it will tell you where all those calls, messages and data are being redirected. It will be necessary to verify that the number to which everything is being redirected is from the user’s own company; if not, it is best to act immediately by calling the telephone company.

– Third code: *#twenty one#

It could be said that this code is very similar to the previous one, since like the *#62#, it will also indicate if the calls, messages, data, even the fax are being intercepted or diverted to another number, but it has a difference important.

In the previous one, it indicated the number to which the data is redirected, which in most cases usually corresponds to the number of the telephone operator itself. However, this *#21# shows a small screen where it is indicated by text if a service is really being diverted, very useful.

How to fix a hacked cell phone

If all the previous tests have been carried out to check if a mobile has been hacked, and indeed something strange has been found, all that remains is to try to solve the problem and be more careful next time.

Now how do you fix a hacked mobile? There are 2 different ways that can eradicate the problems.

1. Identify and remove the app causing the problems

Logically, the first step to repair a hacked phone is to remove the software that is causing the problems. Some time ago we were talking about an application that, posing as a “battery optimizer”, was capable of stealing up to 1,000 euros from users every time the PayPal app was launched.

In that case, the root of the problem is the optimization application itself. Therefore it will be necessary to uninstall and delete all data of the malicious application in question.

2. Update cell phone software

At the beginning of each month, Google publishes the Android security bulletin where some of the security flaws discovered in the operating system and software of the company’s partners are compiled.

Next to it, it drops the monthly Android security update, which is then rolled out to make devices immune to these security breaches.

That is why it is a bad idea not to update the mobile even if new versions are available, since this type of security patch can end the problems of a hacked cell phone by repairing the vulnerabilities discovered by Google security experts.

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