How to remove a trojan from Android - some useful tips

Over the past few years, the operating system for smartphones, tablets and smartphones called Android has been a market leader. It is used by about a billion users around the world. Despite such success, the system has several disadvantages, one of which is the level of protection of user personal data and files. A huge number of people regularly complain about the infection of their devices with trojans and other types of viruses. In order to protect your device as much as possible, you should consider in more detail the concept of a trojan, as well as the causes of infection with this type of virus.

What is a trojan?

Trojan is a type of virus software whose task is to find loopholes and vulnerabilities in the operating system installed on the computer. This type of virus copies false links leading to fake sites that steal passwords.

Modern Trojan software is able to encrypt personal files. To unlock the content, users are invited to transfer a certain amount of money to the account, after which all encrypted data will be returned. Typically, the amount varies from 300 to several thousand US dollars.

Trojan dropper is a spyware distribution software. They can also stealthly control the computer, register users on various sites, steal passwords and credit card numbers, block the operating system, prohibit the installation of antiviruses, disrupt the process of unzipping data (this leads to the fact that the system disk is filled with a huge amount of empty data).

Causes of Trojan infection

With the rapid development of computer technology, a host of software appears that focuses on all kinds of user needs. The abundance of programs is the reason for the emergence of pirated software, which distributes paid programs for free, the so-called broken versions. It is in such programs that trojans and other types of malware and spyware are archived.

The main causes of infection of the device with a trojan:

1. Downloading applications from untrusted sources. The official store of applications for the Android operating system is called Google Play. Access to it is preinstalled on all devices running Android OS. Downloading from external sources can lead to serious damage to the software part of the device, and this, in turn, threatens data loss.
2. Transitions on malicious links. Often they can be found on social networks. Malicious links instantly infect your device with a virus.
3. The device scans regularly for viruses. Even the simplest antivirus will tell the user how to remove the Trojan virus from Android.
4. Installation of unlicensed firmware. Download only versions of the Android operating system released specifically for your device model. A lot of spyware is preinstalled in pirated copies of the OS, which is difficult to get rid of even by reinstalling the system.

The first signs of the defeat of the "Android" -device malware

1. An inexplicable increase in mobile bills. This is the first and most important sign of Trojan infection. Outgoing calls to paid numbers and SMS may not be seen, because the trojan instantly cleans them. Only by contacting the operator, you can make sure that the phone sends SMS to high-paying numbers. One of the most effective ways that will describe how to remove a trojan from Android and destroy all traces of the virus from your phone is to completely reinstall the OS version.
2. Limited access to user information. The Trojan blocks personal data and requires the transfer of money to fix the problem.
3. Strong battery consumption. This indicates that the virus is running in the background. In order to get professional technical support, you should contact a specialist, because any professional in a service center knows how to remove a trojan from your phone. Android is a rather unstable system that requires constant anti-virus control.

Effective Trojan Detection Programs

Since trojans have many modifications, there are many sources that tell how to remove a trojan from Android. There is no universal way to get rid of malicious software, however there is a number of software that will help to detect the Trojan in a timely manner and get rid of it:

1. Norton is one of the most popular options in the application market. The interface is informative and is able to tell the user how to remove the Trojan virus from Android. The program runs in the background, constantly scanning the system for threats.
2. Comodo is a growing antivirus. A large number of scan settings. The program is able to optimize the system and extend battery life.
3. Dr.Web Light is the leader in the number of downloads. The high popularity is due to the fact that by installing the application on the phone, the user will be able to quickly figure out how to remove the Trojan virus from the phone ("Android"). The program is able to scan selected files or the entire system. It is possible to work in the background.

How to remove a trojan from Android

There are two ways to get rid of a malicious program:

1. Reinstalling the operating system.
2. Using an antivirus program.

Please note that trojans can be packed inside other installed programs, so you should remove recently installed programs and scan your phone with antivirus software.

How to remove a trojan from a tablet ("Android")

Tablets are capable of processing more data than smartphones and communicators running the Android OS. That is why such devices are prone to frequent virus infections. A trojan can infiltrate a tablet after clicking on an advertisement on one of the sites.

To clean the tablet from spyware, use complex programs, they are able to specify how to remove the trojan from Android. An example of such software is the Clean Master program . It scans the device in real time and extends the life of the battery, constantly clearing the RAM from unnecessary processes.