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Identifying harmful apps on your smartphone

Does your mobile device keep restarting without warning or giving you an alert before going dark and showing the device logo? This is most likely malware that could be causing the problem. Malware can be in the form of apps that are harmful to your smartphone and will cause changes to how your device works.

As such, learning how to identify harmful apps on your smartphone is essential since this will significantly improve how well you secure your information. When you install apps from sources other than the app stores, you will most likely be infecting yourself with malware or apps that are designed as phishing apps to steal information from your smartphone.

These apps can also connect to your network and send the information gathered from your usage patterns over time. It is essential to stay careful when installing apps on your device since apps are designed for watching your device and sending out private information to hackers in some dark corner of the internet.

Device Keeps Restarting

If your device keeps restarting, it is a likely sign that it has been infected by harmful apps that have taken over background tasks and are draining your device’s resources. As a response, your device will attempt to restart to get rid of the harmful apps putting a strain on its resources.

When this happens several times, you should try to look at the recently installed apps on your device to determine which app is the culprit. Keeping your information safe is essential; as such, you should always have safety measures in place and part of your routine to safeguard this.

Reducing the number of apps on your device will also free up your storage for more photos, videos, and games you love. In addition to reducing the number of apps you have installed on your device, you could also try to reduce the number of files. This approach has been found to work for many as computer resources are freed up to process more of the information you are currently using and interacting with.

Heating Up

Too many running apps on your device lead to greater consumption of the computation resources it is endowed with. As a result, the device gives off more heat than it can cool internally. It can also signify that malware is currently running and using up resources on your device, leading to excess heat. If these apps are malware running in the background, you will not even notice them on your device.

However, they will still use up your memory and network resources at a high rate, leading to increased heat. There are no known solutions for this, but you can always try turning off your device and leaving it idle for a while. Closing the apps, you are not using now can be another viable solution, as it will free up your device memory and compute space to accomplish all the other tasks you are working on.

Slowing Down

Your device might also slow down when malware is running in the background. This is all due to loads of memory and processing power used by the malware to communicate to the hacker who initialized the attack and sent back information about your device. The slowdown can also result from running large apps, so checking for app size is crucial before downloading anything from the app store.

Downloading huge apps means that you will be overwhelming your device, which will slow it down and prevent it from working usually. Huge apps will leave little room for other apps on your device, making it slower to run the other apps you open. Your device might also be unresponsive when these vast apps open and something else is running in the background. Slowdowns are critical signs of malware overriding your apps or even overclocking the currently installed processors, impacting your device performance.

Feasible Solutions to Malware on Your Smartphone

  1. Antivirus

Installing antivirus apps on your device makes identifying any signs of malware easier. The antivirus application scans your memory and currently running background threads to determine whether suspicious apps are running on your smartphone. You should also keep these antivirus apps regularly updated to keep them secure with the latest virus and malware digital fingerprints from the vendors of the antivirus apps. Some apps are free, while you have to pay a subscription for others, but these often come with additional features such as file scanning, email protection, and background checks. No matter what app you install, it will scan your device thoroughly and eliminate all the malware lurking in the background.

  1. Formatting Your Device

Formatting your device can also eliminate the malware, but this option has the downside of taking all the rest of your apps along with it. It is a simple process that also resets the settings on your device, so if you choose this option, you should be prepared for a bit of setup later. Once your device has been formatted, you should reinstall the antivirus application. This will reset your security protocols and ensure that only clean and approved apps run on your smartphone.

  1. Updating Your Device Operating System

Missing out on security updates is very bad for your device and the information stored on your smartphone. It causes currently existing vulnerabilities on your firmware and hardware to be used by even the weakest malware created by hackers. When you install updates, your apps and even the operating system get patches it can use to fend off malware and keep your device running smoothly. These updates make it easier to spot signs of previous malware infections and take the required measures. Taking the time to connect to a wifi network and update all the apps on your device can help tackle this problem and eliminate all the malware that strains your threads.


Malware is nasty for our smartphones, and it can cause harmful damage to our information and the integrity of the data on our devices. As such, you must regularly update all your apps in addition to keeping your apps in active use. Inactive apps might be an opportunity for malware to install itself on your device, which is another serious security concern for your data.