How To Fix A Hacked Android Phone?

Phone hacking is a method of manipulating or obtaining unauthorized access to your phone. This includes intercepting telephone calls or accessing voicemail messages. We are going to see how to fix a hacked Android phone.

How to know if your phone is hacked?

There are various signs that will indicate the phone is hacked. We are going to check every cause step by step.

The phone is slowing down.

The first sign is your phone is slowing down, and it is now consuming more battery than ever.

Some reports suggest the phone getting warm after getting hacked.

This might be an indication that some tasks are running in the smartphone’s background that are transferring your data.

Please do not root your phone.

Rooting means – Rooting an Android phone lets the owner add, edit or delete system files, which in turn lets them perform various tweaks and use apps that require root access. Source: Wikipedia

This same authority goes into the hands of a hacker and now the recovery of your phone is nearly impossible.

Your phone is installing apps on its own.

This is more alarming than the previous reason and this is something that should make you more worried.

This indicates that there is spyware on your phone or some other applications that contain malicious code.

Please do not install third-party apps on your devices. Use the official sources to download apps like Google Play Store or the Apple App Store.

Your phone can be hacked with the help of “Spy apps”.

Spy apps are basically RAT(remote administration tools) that are made for parents to access their children’s real-time location.

Spy apps are helpful for the parents to track the call records and messages of their children.

The spy apps can be used by hackers to keep watch on your activities as well.

These apps stay hidden in your phone and can be accessed with a password. Avoid giving your phone to unknown people or keep it password protected.

The hacker can alter your phone’s data by changing the password of your Facebook account.



Phishing involves collecting your data by impersonating oneself as a trustworthy entity in digital communications.

According to the reports, an attacker, disguising as a trusted entity, tricks a victim into opening an email, instant message, or text message.

The data can be usernames, passwords, and credit card details, or other sensitive details.

Do not use Public or Open Wi-Fi.

free wifi

The biggest threat to free Wi-Fi security is the ability of the hacker to position himself between you and the connection point.

The biggest threat to free Wi-Fi security is the ability of the hacker to position himself between you and the connection point.

Hackers can also use an unsecured Wi-Fi connection to distribute malware.

If you allow file-sharing across a network, the hacker can easily plant infected software on your computer.

What are the risks?

  • Man-in-the-Middle attacks. One of the most common threats on these networks is called a Man-in-the-Middle (MitM) attack.
  • Unencrypted networks.
  • Malware distribution.
  • Snooping and sniffing.
  • Malicious hotspots.

Make sure you’re using a VPN before using such free wifi services.

These are the signs that indicate whether your phone is hacked or not.

How to fix a hacked Android phone?

If your phone is hacked then the first thing that you might want to do is turn off the Wi-Fi or cellular network.

This will close the connection between your phone and the hacker.

The second and more crucial step is that installing licensed antivirus software on your device. With the help of antivirus, your issue will be solved.

If you’re still facing some problems then check the installed applications and uninstall unwanted applications.

Some apps look exactly the same as the play store apps in this situation you have to monitor all the apps.

Check the data usage and if you find out something specious like some apps are using high data then uninstall them.

Take the backup of your data and important files. If you find anything difficult then you must take your phone to the service center or find some nerds.

In this case, the cyber experts will be very helpful to restore your hacked android phone.

Following are the simple methods that will help you to regain control of your phone.

  • Uninstall unwanted apps.
  • Install trusted licensed antivirus.
  • Keep checking the activity of your phone.
  • Unsubscribe from all linked websites and uninstall your current web browser.
  • Check application data usage.
  • If the issue is still there then resetting your phone to the factory settings will help you.

Reboot the android device.

In some cases, rebooting the android device works, but if the attack happened for the second time then rebooting might not help you.

The hacker will regain access to your device even after you reboot your phone.

Uninstall unwanted apps.

Uninstalling unwanted apps should be the first line of defense to fix the hacked phone. There are some hidden apps as well, and it is very easy to find.

  • Go to settings.
  • Click Apps & notifications.
  • Select see all apps.
  • Click on the three dots on the right corner of the screen.
  • Now click on system apps.
  • You can click on the reset app preferences as well. It will reset all the permissions that are given to certain apps.

Disable unknown sources.

Once you’ve identified that your phone is hacked then quickly disabling unknown sources will help you to reduce further problems.

  • Go to Settings on your android device.
  • Scroll down to the end and you will find the System Option.
  • Here you will see the Developers Option.
  • Navigate down to locate the Unknown Sources and disable it.

Clear the phone Cache.

  • Turn off the phone (hold the power button and select “Power Off” from the menu)
  • Now, press and hold the Power + Home + Volume Up buttons.
  • Keep holding until the device logo shows up and the phone restarts again, you should enter recovery mode.
  • Use the volume buttons for navigating, scroll down, and select Wipe device cache.
  • Once this process is complete reboot your phone.

Factory reset your android phone.

This one method works perfectly when none of the other tricks are working.

  • Turn off the phone (hold the power button and select “Power Off” from the menu)
  • Now, press and hold the Power+Home+Volume Up buttons.
  • Keep holding until the device logo shows up and the phone restarts again, you should enter recovery mode.
  • In the Android recovery setting use the volume down button to select wipe cache partition and use power button to select it.
  • Use the volume down button to choose “Yes delete all user data” and then use the power button to complete this process.

Never use vulnerable websites.

There are multiple sites available now, and surfing the web is a bit tricky.

First, you need to check whether the website has an SSL certificate or not.

If you provide your details like debit or credit card on such a vulnerable site then you’re putting yourself in danger.

The hacker can easily gain access to these websites and you will lose all your money. Here is the answer to your question how to fix a hacked android phone.

Well-known antiviruses to fix a hacked phone.

Antivirus software is a program that is designed to prevent, search for, detect, and remove software viruses.

Best Android antivirus apps of 2020

Avast Mobile Security.

Avast mobile security is one of the best antiviruses which provides all the needed security to your android phone.

McAfee Security.

McAfee is a computer security software company. The company was purchased by Intel in February 2011. It is available for both Android as well as Windows.

I personally liked the McAfee mobile security. It has better options compared to other antivirus apps like App privacy, Safe web, Wi-Fi guard, Memory booster, and Anti-theft.

AVG Antivirus.

AVG AntiVirus is a line of antivirus software developed by AVG Technologies, a subsidiary of Avast.

It is the most rated app on the Google Play Store.

Kaspersky Mobile Antivirus.

Kaspersky Internet Security for Android detected 99.9% of real-time malware, matching the scores of Avast, Bitdefender, and McAfee.

It is a very good Android antivirus app, but the U.S. Department of Homeland Security banned Kaspersky products from all government departments on 13 September 2017, alleging that Kaspersky Lab had worked on secret projects with Russia’s Federal Security Service (FSB).

If you’re an American citizen then you can not use the Kaspersky antivirus.

Bitdefender Free Antivirus.

Bitdefender Mobile Security and Antivirus has been a long-time Editors’ Choice winner for Android antivirus, and it retains the title.

Its reasonable price, excellent malware-detection scores, and light footprint make it an ideal mobile security app.


The real reason behind our devices getting hacked is that we ignore things while using different services online.

If we use our phones with a proper understanding of cybersecurity then we would never be in trouble.

I hope this article answers your question “How To Fix A Hacked Android Phone?”

Now you know how to use your devices with at most care while using online services or handing over your phone to someone else.

What do you think?

Written by gadgetrange


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