12 Best Hidden Settings of Android Phone

At present, most of the people use their Android phones with just basic features and settings without exploring all things. If they get to know about the features and settings that lay hidden, they could personalize and customize their device in a lot better way. 

Despite all the differences in software and hardware design among Android phones. The core experience is nearly the same as they’re all powered by Android. After all, and most have the same features, some of them are hidden.  So,  you just have to know where to look. 

Over the years Android has gained so many hidden features that you aren’t aware of. These hidden features allow you to do tasks that may not be easily accessed. 

It’s going to make everyday use of smartphones super easy and fast. Some solutions can help you improve your user experience with your Android device. 

This is why I have compiled a list of Hidden Settings of Android Phones. Here we go:

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1. Install App From Other Devices

You can download and install apps on your Android phones without being anywhere near it or touching it. If you have an Android phone, you can quickly and easily remotely install apps on your phone.

This method allows installing apps remotely on your Android device through the Google Play website. You can use the website on your computer or any other device, such as another Android phone.

install any app on playstore

This might be useful if you want to install something while your phone is with someone else or charging.  In order to use this, your phone must be logged in to your Google account and you have to use the same account for the Google Play website.

After that, browse through the Google Play store in order to find the app that you’re looking for. You can search for the app through the search text box and can also view the apps in categories. Once you find the app that you’re looking for, click on it to install. 

Once you click Install, you’ll see a drop-down list of the devices associated with your Google account. 

Install app from playstore

Simply select the phone or tablet you want to install the app on from this list, then press Install. After a few moments, your phone will begin installing the app. 

That’s it, The app will now be installed on your phone if your device is connected to the internet. Also, if you’re not connected, it will start downloading as soon as you get the internet. This will save time and help to install apps without having access to your phone. 

2. Scan for harmful apps

Your android phone is always vulnerable to viruses and malware from apps. So, to protect your Google Play store has built-in malware protection for Android. 

It is known as Google Play Protect which continuously works to keep your device, data, and apps safe. It automatically scans your Android device and makes sure that you have the latest in mobile security, so you can rest easy. 

Therefore, one can say that Google Play Protect is always running in the background and monitoring for threats. It performs the following tasks to maintain your safety:

  • It runs a safety check on apps from the Google Play Store before you download them.
  • It checks your device for harmful apps from other sources. These harmful apps are sometimes called malware.
  • It warns you about any detected potentially harmful apps found and allows you to remove those apps from your device.
  • It warns you about detected apps that violate the software policy by hiding important information.
  • It sends you privacy alerts about apps that can get user permissions to access your personal information, violating the Developer Policy.

If you like to install apps from unknown sources outside of the Google Play Store, turning on the “Improve harmful app detection” and “scan apps with play protect” setting will allow Google Play Protect to protect you from harmful apps. To enable this, do the following steps:

play protect in android
  • On your Android phone or tablet, open the Google Play Store app.
  • Tap Menu Play Protect Settings.
  • Turn on Improve harmful app detection and scan apps with play protection.
enable play protect in android

Remember, This feature won’t remove the app from your device but will recommend that you remove the app yourself.

3. Screen Pinning

There are instances when you have to give your phone to your family and friends, but you only want them to access the currently open app rather than other apps due to privacy concerns. 

So, in this case, you can easily pin the app that means they can’t open other apps. 

Basically, Screen pinning is a feature of Android devices that enables the user to only show a specific app screen. This leads all other functions of the phone to get locked, apart from the one app that is pinned. 

Even it is possible to pin YouTube or another streaming app,  meaning that all other functions of your phone are locked down. 

To use the pin screen feature, you have to go to the settings and then select the security option. 

After that, scroll below and choose the screen pinning option. In this, you have to enable the screen pinning that will keep the current screen to view. 

You have to do these steps: settings >> security >> screen pinning >> enable screen pinning

screen pinning in android

After pinning your screen all the buttons like home and the recent tab will not work, only the back button will work.

enable screen pinning

In my opinion, this feature is very useful for all people. Also, this is incredibly handy for parents who give their phones to their children. So, I would say you must try these awesome features to enhance your privacy and security. 

4. Data Saving Mode

As we all know that your mobile data use is costly and even considered to be saved where data plan costs are not affordable by all. So, we must have the ability to reduce data use or block it from apps altogether. 

To achieve this, the Data Saver feature comes on your way that can be turned on or off by the user.

You will get the benefit as you will be able to control which apps can access data in the background and which can access data only while during the use. This ensures desired background data exchange when Data Saver is on by the user. 

It’s been well known that almost all the apps on our phone perform certain background activities like updating, downloading the latest versions, and fixing bugs. 

So, when you enable data saver it restricts their background activity. In short, you can stop these apps from using your data with the help of this feature as it restricts the usage of background app data.

You can easily monitor the usage of the data used by the apps on your android phone. By using the android feature you can see your smartphone data usage with dates and the amount of data every app had used since the last period

enable data saver in android device

To activate the data saver feature data feature, go to Settings >> Data usage >> Data saver >>  Enable data saver.

When you will enable this feature on your phone notification will appear, if you will click on this notification then these hidden android features will be deactivated and you have to enable these hidden android features once again if you want to stop the background app data usage.

5. Blocking Unwanted Notifications

Depending on what notifications you want, you can change settings for certain apps or for your whole phone. Notifications show when you swipe down from the top of your screen. 

Some notifications can also show on your lock screen and home screen. Sadly, some app’s notifications irritate as they spam you with promotional messages. 

The obvious answer is to uninstall the offending software, but what if it’s an app or a game that you enjoy using? There must be another way, right? So, here are some easy steps which you can use to stop annoying notifications on the android phone. 

You can follow this and get rid of those annoying notifications in just a few simple steps. To turn off any unwanted notifications :

  • Open your phone’s Settings app.
  • Tap Apps & notifications  
  • Turn Allow notification dots on or off.

Simply follow the above instructions and free yourself from all types of annoying notifications.

app list

Each app has its own individual notification options, so tap the app you want to control, and then toggle it to the “on” position to restrict notifications. That completely disables all notifications for that particular app. Just repeat this on every app for which you want to turn off notifications.

disable notifications in android

Before you get in, remember that some notifications are important and necessary. Thus, I recommend you not to turn off all notifications.

6. Check which app use most RAM

The limited memory capacity of smartphones goes on stake due to more high-performance and graphics-intensive Android apps and games being launched. Also, there are ways to identify these RAM-intensive apps. 

You can either disable the apps or even uninstall them to speed up your Android phone. This can further save precious battery life too.

Here is how to know which app is consuming more RAM and slow:

  • Go to Settings
  • Scroll down and tap Memory
  • The storage list will show you what content is consuming the maximum storage space on your phone. This list shows internal memory consumption only.
  • Tap on ‘Memory’ and then on the memory used by apps
RAM usage of apps in Android
  • This list will show you the ‘App Usage’ of RAM in four intervals which are 3 hours, 6 hours, 12 hours, and 1 day. With this information, you will get to know all apps that are consuming what percentage of RAM.

So, this is how you check RAM usage in Android. On some Android smartphones, you will find a “Memory” item in Developer Options. 

Again, you must first enable Developer Options, then open the menu from the very bottom of your Settings list or in Settings >> System >> Advanced. Once inside Developer Options, scroll down and choose “Memory.” Here you will see your phone’s current RAM usage. 

To save up your RAM as well as battery, you can smartly reduce your phone’s RAM usage by uninstalling or disable the apps that you don’t actively use on a regular basis. 

Moreover, if you don’t want to uninstall that app then you can also find a lite version of that app. 

7. Magnification Tool

With this hidden android feature, you can magnify any portion of the screen and use the app normally. Magnification gesture is an Accessibility setting for Android which allows anyone and people like visually impaired users to zoom in and get the whole screen to have a closer look at screen content. 

With this, users can triple-tap the screen to enter full-screen magnification and still interact with their device while zoomed in. 

This feature will be of great use when you want to click on a very small button or want to read the small text. 

With this feature, you can easily magnify what’s under your figure. You can drag your finger to explore different parts of the screen and to adjust the zoom level you can pinch two fingers or spread them apart.

To Magnify the android screen go to Settings > Accessibility > Magnification gesture > Turn on the magnification gesture. 

enable magnification gesture in Android 1

Dragging two or more fingers across the screen while zoomed in allows you to pan across the screen. To adjust the zoom level, simply pinch two fingers together or move them.

The impressive factor is that magnification can range up to 8x. Also, If you open or close an app when zoomed in, you automatically zoom out. To zoom in again, use your magnification shortcut. 

Remember, Available options may vary depending upon the device that you use. Overall, a very innovative feature that you must try. 

8. Restrict Background data & Battery Usage

It’s been well known that almost all the apps on our phone perform certain background activities like updating, downloading the latest versions, and fixing bugs.

You can stop these apps from using your data with the help of this feature as it restricts the usage of background app data.

To enable the “Restrict apps background data feature”, follow these steps:

  • Open up Settings on your device
  • Then, Locate and tap Data usage
  • Search for an app you want to prevent using your data in the background
app list according to data usage in android
  • Select the app and then tap to enable Restrict background data.
restrict background usage in android

That’s it. At this point, the app will no longer be able to make use of data when it is in the background.

Remember, you have to restrict the background data that means simply tap on background data which is allowing the app to work in the background.

I truly recommend you go through the listing of apps in the Data usage option and restrict background data usage for apps you don’t work with.

Also, Whenever an app runs in the background, it consumes some of the device’s limited resources, like RAM and especially the battery. These unnecessary processes tend to eat up your resources, preventing the battery to stand longer. 

But, What if I tell you that you can limit these background processes or even kill them. I know you will be surprised but, that’s really true it is possible with the help developer option. 

So, you can limit these apps from running in the background to save your data and battery. 

9. Find My Phone

Losing your smartphone is one of the bad experiences that one can face. You have your personal information, your contact information, your pictures, and possibly even financial data on there.

So, to help you out in these kinds of situations I am here with the “Find my device” app. 

Google Find My Device
Google Find My Device
Developer: Google LLC
Price: Free
  • Google Find My Device Screenshot
  • Google Find My Device Screenshot
  • Google Find My Device Screenshot
  • Google Find My Device Screenshot

It can locate your phone with an accurate location. The app also lets you ring your phone, erase your phone. and even show a message. That way whoever has it can see that you’re looking for it. The app is great because you can make a good attempt to find the phone. 

You can use this Android feature to find your phone when you lose your smartphone by Opening Google on your PC >> Search “Find My Phone”.

locate my device in android

You can use this Android feature to make your smartphone vibrate or lock the screen. You can track the location and make the things recover from your PC. If you can’t find the device or aren’t nearby, you can lock it so no one can access it.

To find, lock, or erase an Android phone, that phone must:

  • Be turned on
  • Be signed in to a Google Account
  • Be connected to mobile data or Wi-Fi
  • Be visible on Google Play
  • Have Location turned on
  • Have Find My Device turned on

Remember, you must sign in to your google account to access your location. If you’re already signed into your Google account, you should see a map with your registered devices automatically displayed. 

10. Change Font Size

Your Android device allows you an impressive customizable option. Android phones let you personalize them to your heart’s content in order to improve the experience and ease of use.

In order to make the text clearly visible according to your eyesight, you might want to change the default size of the fonts on your device and either increase or decrease it. 

There may be situations where-in you might want to increase the size like when you are in a crowd or using a small screen device.

This feature may change depending on your specific brand, but you can normally find this option in the settings, usually under the “Display” or “Accessibility” section. From there you can change the actual font, as well as the font size.

To make your font size smaller or larger follow these steps:

  • Open your device’s Settings app 
  • Tap Display, then tap Font/Text size
font size setting in android
  • Once you get inside the display option use the slider to choose your font size
set font size in android

Remember, the font size setting doesn’t apply to the Google Chrome app, which has its own text scaling control.

I would say it can work well with the devices that have small screens such as smartphones or tablets. This kind of feature not only improves your user experience as well as makes your UI look good. 

11. Google sync and contacts

There are certain instances when we lost our contacts after losing our phone or just by changing our smartphone. Moreover, there is a lot of hassle to write down all the contacts one by one on our new phone. 

To help you out I am here with another hidden setting of Android that is contact sync and backup. If you are an Android user, you might be happy to know that you can easily sync the Contacts stored on your phone. 

Your Google contacts sync to your Android device when you sign in. Changes to your contacts will automatically sync to keep them backed up and up to date. Simply follow these steps: 

google sync and contacts in android
  • Open your device’s Settings.
  • Scroll down and tap Accounts. It’s under the “Personal” section of the menu.
  • Choose Tap Google accounts. 
  • Then go to account services option under services
  • After that choose google contacts sync.
  • To enable auto-sync your contacts you have to go to manage settings under sync device contacts.
  • In the end, simply enable the backup and sync contacts option after selecting your Google account.

After taking the backup you can sync all the contacts by using the Google contacts app on any new or existing device. 

Developer: Google LLC
Price: Free
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot
  • Contacts Screenshot

But remember to Sign-in using the same google account on which you have synced your all contacts. Overall it is a very useful feature that can save your time in handling your contacts. 

12. Night Light (Eye Protection)

Screens have become an important part of our lives. They’ve made it into virtually every part of leisure time and work. It’s not surprising the health impacts of screen time have become a major concern like eye strain and lack of sleep. That’s where Night Light comes in. 

The features like Night Light on Android is to avoid eye strain when using your device in the low light conditions. 

You can enable this hidden feature by following these steps:

  • First, open the Settings app.
  • Navigate and Select a Display option.
  • Select the Night Light feature.
night light feature in android
  • You should now be able to activate Night Light mode

Once Night Light is on, you can also set the intensity using the slider in the status section. Not only this, but you can also set Night Light to turn on automatically. A setting that I recommend using is to choose automatic rather than toggle it manually. 

schedule night light in android

For this, I prefer the Sunset to Sunrise setting, as it automatically adjusts the light intensity at night, which is great. So, You can also set a custom schedule if you like. 

Overall, it is a very unique and important hidden feature that one must use daily for eye protection. 

Hidden Settings of Android Phones FAQ

How do I turn on hidden settings on Android? (developer option)

To access hidden features you have to enable developer options for this, follows these steps:
On your phone Go to Settings.
Then scroll down and tap About phone. There you will find the Build number section.
Tap Build number for seven times
After this, the Developer Options section will appear in the Settings Menu.

What are developer options in android?

Developer Options are a set of advanced hidden settings in Android phones. These settings are mainly there for debugging and system development. It is hidden to avoid beginner users from accidentally enabling some of the options which might cause unexpected results.

Does night light mode help to reduce blue light?

Yes, night light reduces the emission of blue light from your screen and it displays warmer colors that can help to reduce eye strain. So, the night light is good for your eyes.

What is google sync on android?

Sync basically means transferring the data you stored in your google account to your primary device. The google sync is a service provided by Google that lets your users synchronize their contacts, mails, calendar to their Google accounts.

Is Blocking notifications of any app on android is safe?

Yes, blocking notifications of any app is absolutely safe. But, remember you won’t be able to get notified by the specific app that you have restricted which may lead to missing out some important information.

Why do certain apps use more battery?

There are certain apps that are known as power-hungry apps. These apps tend to run in the background even after you close them. 
So, To see which apps are draining more battery simply go to settings>> battery usage. There you’ll see which apps are using up the most battery.


In this article, I have listed the Hidden Settings of Android Phone that you can use to improve your phone performance and user experience. All of them are quite useful, You can try any of them or even apply all of them to get the best of them.

Keep in mind, all of the features below may not look the same on every phone, and that’s because of different Android versions or brands. 

I hope you like this article. Share this article with your friends and in case of any queries or doubts feel free to comment below.

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Rahul Maurya
Rahul Maurya

Editor at Tech Countless: A pursuant CS engineering student who is an explorer and loves to pen down the tech-related content for you!

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