What Is Samsung Android Dialer? (What It Is, How to Use It + More)

What Is Samsung Android Dialer

If you’re a Samsung user, you may have come across the term “Samsung Android Dialer” before, but what exactly is it?

In this guide, we’ll delve into the specifics of what the Samsung Android Dialer is, how it works, and how you can make the most of its features. So, whether you’re a new user or an experienced Samsung enthusiast, read on to learn all about this powerful tool.

What Is Samsung Android Dialer?

Samsung Android Dialer is a dialer and contact management application that comes pre-installed with all Samsung devices. It’s designed to help you quickly and easily make calls, send messages, manage contacts, and more. 

In addition to these basic functions, Samsung Android Dialer also offers a variety of advanced features, such as group calling, caller ID blocking, and more. 

How to Find the Samsung Dialer?

The Samsung Dialer is fairly easy to find on your device. It should be located in the app drawer alongside other pre-installed apps like the calculator and clock. 

Depending on the device, it may also be accessible from the home screen. If you’re still having trouble finding it, try using the search feature to search for “dialer” or “phone.” 

How to Use the Samsung Dialer?

When you open the Samsung Dialer app, you will be greeted with a screen that has a keypad, call history, and contacts icon at the bottom. From there, you can use the keypad to enter the phone number you want to call or tap on the contacts icon to select a contact from your saved contacts list. In addition, the call history icon allows you to see a list of your recent calls.

Once you have entered the phone number or selected a contact, you can initiate the call by tapping on the green call icon. During the call, you can adjust the volume and put the call on speakerphone or mute it using the on-screen controls.

The Samsung Dialer also includes additional features such as caller ID and spam protection. For example, if a phone number is not saved in your contacts, the app will attempt to identify the caller using its database. If the number is identified as a spam caller, the app will display a warning and allow you to block the number.

In addition, you can customize the Samsung Dialer settings to suit your preferences. For example, you can enable call waiting, call forwarding, and voicemail integration. You can also adjust the sound and vibration settings, enable or disable video calling, and more.

Are There Secret Codes for the Samsung Dialer?

Yes, there are secret codes that can you can use to access hidden features and settings on your Samsung Android device, as well as to run diagnostic tests and troubleshoot issues.

Some common Samsung Service codes include:

  • *#06#: Displays the IMEI (International Mobile Equipment Identity) number of your device.
  • *#1234#: Displays the firmware version of your device.
  • #0#: Launches the LCD test mode, which allows you to test the screen colors and touch sensitivity.
  • *#7353#: Launches the diagnostic test menu, where you can test various hardware components such as the accelerometer, proximity sensor, and camera.
  • *#0228#: Displays the battery status and other battery information.
  • *#9090#: Launches the Service Mode, which allows you to access advanced settings and features on your device.

It is important to note that some of these secret codes may not work on all Samsung Android devices. Additionally, some of these codes may potentially damage your device, so it is best to use them with caution and only if you are sure of what you are doing.

Is There a Way to Change the Samsung Dialer?

Yes, it is possible to change the Samsung Dialer on your Samsung Android device, although the process may vary depending on the device model and operating system version.

One option is to install another app that allows you to make calls. There are many dialer apps available, such as Google Phone, Truecaller, and Dialer+.

To install a third-party dialer app:

  1. Open the Google Play Store app on your Samsung Android device.
  2. Search for the dialer app you want to install.
  3. Select the app from the search results and tap on Install.
  4. Once the app is installed, you can set it as the default dialer app on your device by going to Settings > Apps > Default Apps > Phone App and selecting the new dialer app.

Is There a Way to Delete the Samsung Dialer?

As the Samsung Dialer is a built-in application on Samsung Android devices, it cannot be uninstalled or deleted from your device. However, you can replace it with a third-party dialer app using the instructions above.

What Is the Difference Between InCallUI and the Samsung Dialer?

InCallUI and the Samsung Dialer are two separate components of the phone app on Samsung Android devices, with distinct functions and interfaces.

The Samsung Dialer is the primary interface that allows you to make and receive phone calls on your Samsung Android devices. It includes the dial pad, contacts, call log, and other related features.

InCallUI, on the other hand, is the user interface that appears during an ongoing phone call. It includes the call screen, which displays information such as the caller’s name and phone number, call duration, and call options such as hold, mute, and speakerphone. InCallUI also provides access to additional features such as call recording, call blocking, and the ability to switch to a video call.

While the Samsung Dialer and InCallUI are both part of the phone app on Samsung Android devices, they serve different purposes and have different interfaces. The Samsung Dialer is used to initiate and manage phone calls, while InCallUI is used during an ongoing phone call to provide additional options and features.


The Samsung Dialer is an integral part of the phone app on Samsung Android devices that allows you to make and receive phone calls. It comes pre-installed on all Samsung devices and can be found by launching the Phone app. Although you can’t delete the Samsung Dialer, you can replace it with a third-party dialer app from the Google Play Store. 

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