What is com.android.incallui? A Detailed Explanation and How to Solve Common Errors

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In today’s digital age, communication has become an essential part of our lives. With the advancement of technology, smartphones have undoubtedly become our go-to devices for staying connected. Whether it’s making a phone call, sending a text message, or using various applications, our smartphones play a crucial role in bridging the communication gap.

One of the key components of smartphone communication is the In-Call UI (User Interface). In this article, we will delve deeper into understanding what com.android.incallui is and how it functions. Moreover, we will provide a step-by-step guide on resolving common errors related to com.android.incallui.

Understanding In-Call UI

When you make a phone call on your smartphone, you may have noticed a screen that appears on your device. This screen is commonly known as the In-Call UI or the call screen. It provides you with various options during a call, such as putting the call on hold, muting, hanging up, or even adding another person to the call.

Imagine it as the control center for your ongoing call, where you can manage and navigate through different call-related functionalities. However, for a better understanding, let’s take an example of another popular application, Facebook.

When you want to send a message or view a post on Facebook, you need to open the Facebook application. Similarly, when you initiate a phone call, you need to open the In-Call UI. It serves as a dedicated interface specifically designed for managing your calls.

Resolving In-Call UI Errors

If you encounter an error related to com.android.incallui on your smartphone, there are a few steps you can follow to resolve it. Please note that there might be multiple methods for fixing the issue, but we will discuss one method in this article. If you want to explore alternative solutions, feel free to refer to our comprehensive article on the topic.

Step 1: Accessing Settings and Applications

To begin troubleshooting, first open the settings on your smartphone. From there, navigate to the “Applications” section.

Step 2: Showing System Apps

Once you are in the applications section, look for three dots located at the top-right corner of the screen. Tap on these three dots to reveal a drop-down menu. From the options available, select “Show system app.”

Step 3: Locating com.android.incallui

Now that you have enabled system app visibility, scroll through the list of apps to locate “com.samsung.android.incallui.” This app corresponds to the In-Call UI and may have a slightly different name depending on your device.

Step 4: Force Closing and Clearing Data

Once you’ve located the In-Call UI app, open it, and select the option to “Force close” it. This action will terminate any ongoing processes related to the In-Call UI. After force closing the app, proceed to clear its data. This step ensures that any lingering issues or corrupted data related to the In-Call UI get resolved.

Removing In-Call UI

In some cases, you may want to remove the In-Call UI from your smartphone entirely. It could be due to personal preference or if you believe it is causing significant issues with your device’s performance. If you wish to remove the In-Call UI, detailed instructions can be found in our dedicated article on the topic.


In this article, we discussed the concept of com.android.incallui, which refers to the In-Call UI on your smartphone. We explored what it is, its functionality, and how it plays a vital role in managing your phone calls. Additionally, we provided a step-by-step guide on resolving common errors associated with com.android.incallui.

Remember, the In-Call UI is a crucial component of your smartphone’s communication system, allowing you to have seamless and efficient phone conversations. However, if you encounter any issues related to the In-Call UI, following the steps outlined in this article can help you troubleshoot and resolve the problem.

If you have any further questions or need assistance, please feel free to leave a comment in the section below. We value your feedback and will do our best to provide helpful solutions. Don’t forget to like, share, and subscribe to our channel, gossipfunda, for more informative content on technology-related topics. For additional information, visit our website.