What is Data Saver on Android

What Is Data Saver On Android

While you are in your Mobile Data Settings, you may have encountered the Data Saver. If you use their mobile data frequently, knowing about this secret setting is essential for you. Therefore, today we have written everything you need to know about this secret setting and how it can help you.

Quick Answer

The Data Saver mode on your Android phone allows you to save your mobile data. Data Saver lowers your mobile data consumption by implementing a few methods. These methods are:

– Prevention of Background Apps from using Data.
– Lowering Image Resolution.
– Switching off Auto Updates.

At first glance, the mode seems too good to be true, and to be honest, it is. We say this because there are a few cons to using this mode. We will be listing down all the pros and cons of the Data Saver mode in this guide while also helping you customize it for a better user experience.

That being said, let us continue with our guide. 

What is Data Saver Mode?

Data Saver Mode is an option built-in for every Android device out there. The mode allows its users to save their mobile data while surfing the internet. However, it can only do that by implementing a few restrictions on your device. If you are willing to obey these restrictions, you can lower your mobile data usage by a landslide.

Now that we have a general idea about what the Data Saving Mode does for a user let us dive into how it implements that. For starters, the Data Saving Mode terminates all the background apps requiring data. In addition to that, it only loads images and video once tapped upon. The mode also delays updates unless the mode is turned off or the user has a stable Wi-Fi connection.

How to Turn On Data Saver

To turn on Data Saver on your Android device, you must follow the below-mentioned steps.

  1. Go to your Mobile “Settings”.
  2. Now navigate to “Connection” > “Mobile Network” > “Data Usage”.
  3. Inside the Data Usage Window, Toggle the “Data Saver” mode on.
    Image Data Saver

Once the Data Saver mode is on, all background processes requiring data will either stop or be delayed. However, you can change that by customizing the Data Saver option and allowing certain apps to use Data while in this mode. That being said, you will not be able to use your Hotspot while in this mode.

How to Allow Background Apps to Work in Data Saver Mode

If you are someone who wants to get their Whatsapp and Instagram notifications while using the Data Saver mode, you can set some Exemptions. Exemptions allow certain background apps to work without being affected by Data Saver mode. If you want to make some exemptions, you need to:

  1. Open your Mobile “Settings”.
  2. Go to your “Connection” > “Mobile Network” > “Data Usage” > “Data Saver”.
  3. Inside Data Saver, scroll to “Exemptions” and toggle your desired apps.

Pros And Cons of Data Saver Mode

Knowing its advantages and disadvantages is a must before you decide to turn on the Data Saver on your Android.  


The Data Saver mode allows you to lower your mobile data usage. This, in turn, allows you to save yourself some mobile credit. In addition to lowering your mobile data consumption, Data Saver mode also lowers your battery usage by turning off the background apps. 


The biggest cons for the Data Saver mode is the unavailability of the personal hotspot. The user also has to manually toggle the Data Saver mode ON/OFF every time they want to access it. If the user were allowed to set a timer for the Data Saver mode, one of these problems could be taken care of.


Data Saver mode, if implemented perfectly, can help you better your internet experience. Not only does the mode help you save your mobile data, but it also helps you lower your battery consumption. This guide will help you understand everything you need to know about the Data Saver mode.

So, now that you know what Data Saver is and how you can turn it on, we hope that you will be able to use it for a better surfing experience. However, do remember to customize it to your liking as you might lose some important notifications.

Frequently Asked Questions 

Should I leave my data saver on or off?

Well, if you have customized the Data Saver mode according to your preferences, keeping the Data Saver on is a very good option. However, if you use their mobile’s hotspot a lot, toggling Data Saver mode ON/OFF can get redundant. So the answer to this question truly depends on your use case.

Why is my phone using data when I’m not on it?

Even if you are not using your phone, there are apps in the background using your data. However, you can stop these apps from consuming your data while your phone is idle by turning on the Data Saver mode. You can Toggle the Data Saver mode back on when you are ready to use your phone. Nevertheless, don’t forget that you might not get notifications while Data Saver is on.

How to turn on Mobile Hotspot in Data Saver Mode?

You can’t turn your Mobile Hotspot on while the Data Saver mode is on. The entire point of having the Data Saver mode on is to lower your data consumption. By turning on your Mobile Hotspot, you are doing the total opposite of what Data Saver does. Hence making it counterproductive.

What counts as data usage?

Your data usage is the sum of your phone’s downloads and uploads. This means that every time you use your mobile to download or upload a picture, text, or video counts as data usage.

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