How ToHow to Secure Your Android Smartphone

How to Secure Your Android Smartphone

Security is the main concern in Android smartphones phone. Most people use their Android devices to store calendar appointments, financial information, family photos, and other personal information in today’s society.

Consider the possibility that you have lost your Android smartphone or that scammers have gained access to your personal information. What is going to happen next? You will compromise your privacy and lose all of the data on your Android device. To avoid such type of circumstances, here are a few tips and tricks to secure your android smartphone and your privacy.

How to Secure Your Android Smartphone

Now let us discuss the few ways to secure your android smartphone. You can apply these changes to your smartphone. It will take a few minutes but can help you protect your device from unwanted activities.

1. Enable Two-Factor Authentication

If the two-factor authentication is not enabled, instantly enable it on your Google Account. First of all, you have to login into your phone with a Google account. If you don’t have one, you can create a Google Account.

Now, Go to your Google Account management section and click on the “Security” option to enable two-factor authentication. Every time you log in to your Google account, you need to enter the two-factor authentication code received on your registered mobile number.

2. Set a Screen Lock

Remember that setting up a screen lock is the quickest and easiest way to improve your smartphone’s security. Security measures such as fingerprint lock, pin and password lock, and biometrics lock are available on all Android smartphones. Select one of the options to set your device’s screen lock.

These can be enabled in the privacy option of your settings apps. As a result, no one can access your phone without your permission. You need to enter your screen lock every time you want to unlock your device.

3. Disable Unknown Sources

You may have accidentally enabled something called “Install Unknown Apps” or “Unknown Sources.” Users can use these options to download and install apps that aren’t from the Google Play Store. In many cases, this can allow hackers to access sensitive information.

It is strongly recommended that you disable the unknown source feature to avoid this unnecessary hassle. To do so, Go to your browser’s app info and disable “Allow from this source.” You may do the same for the file manager application. Because apps can usually be downloaded and installed through your browser, and if you have an apk, you can sometimes install it from the file manager.

4. Enable Google Play Protect

Google’s Play Protect function has been available since Android 8.0 (Oreo). Google Play Protect is a cloud-based service, always-on scanning technology that constantly monitors the app’s activities.

As a result, turning on the Google Play Protect function is strongly recommended if you want to improve the security of your smartphone. To enable it, open the Google Play store and click on your profile. Here you will find an option to enable the “Play Protect” feature.

5. Clear the Browsing History

Saving the browsing history might reduce your time searching a page. However, sometimes this will provide the scammers with opportunities to hack your data.

Hence, if you are really concerned with your Android device, you must always clear the browsing history. For that first, launch the Chrome browser from your device. Then, proceed to the top-right corner and click on the More button. In addition, you must hit on the History button and then clear it.

6. Disable Web & App Activity

Google collects all of your web and app activities, including which apps you use and which websites you visit. You should disable Web & App Activity if you are concerned about your privacy. It is a pocket-friendly technique that millions of users find fruitful.

To disable Web & App Activity, Go to your Google Account management section and click on the “Data and Privacy” option to turn off the feature. Keep in mind that turning off the Web & App Activity feature will not erase any data that Google has already collected. If you want to delete your previous data, go to and delete it.

7. Update your Device

Always keep your Android system and apps up to date. New features, bug fixes, and security updates are all included when you update your Android system. Also, ensure that you are using the most recent version of apps; you may update Android apps through the Google Play Store.

To check and update your Android system, go to the “Settings” app and check the “About” section for updates. If there are any updates available, the updating process will begin.


These are the few ways to secure your Android smartphone. I hope this article was helpful to you. If you have any questions or suggestions, you can leave them in the comment section below.

Ajoy Kumar
Ajoy Kumar
Hi, my name is Ajoy Kumar Basak, I am a tech YouTube and Blogger. I created this blog to share my thought about smartphones and how to tweak things around smartphones.
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