How to set the default video player in Android

Modern smartphones based on Android are powerful multimedia centers capable of playing content in a variety of formats. However, when the user installs several applications to watch videos, the system sometimes gets lost in the selection or, conversely, assigns the status of the main one to the unwanted app. This leads to the fact that when you click on a video file in the file manager, it is not the player that is convenient for you that is launched, but the one that was selected at random or installed by the manufacturer.

The situation is aggravated by the fact that the interface operating system is constantly changing. In new versions Android 13 or Android 14 the settings menu may differ from the usual patterns found in older builds. Understanding the logic of the application manager will allow you to quickly correct this situation and regain control of your device.

In this guide, we will look in detail at all the ways to change the startup priorities of media files. You will learn how to reset an erroneous selection, how to force the desired application to be assigned, and what to do if the selection item is simply not in the menu. The key point is to clear the default settings of the current leading application, without which the system will not offer you an alternative.

Why Android does not ask how to open a video

The operating mechanism operating system is built on the principle of user convenience. When you first open a file of a certain type, for example .mkv or .avi, the system scans for installed applications that can handle this request. If several candidates are found, a dialog box appears asking you to choose.

However, if you accidentally clicked the "Always" button instead of "Only Now", Android remembers this choice in the system registry. In the future, all attempts to open similar files will be redirected directly to the selected application, bypassing the selection stage. This is done to speed up the work, but often causes inconvenience.

Sometimes the problem lies not in the user’s actions, but in the firmware features. Some smartphone manufacturers, such as Xiaomi or Samsung, strictly link certain types of media files to their branded galleries or players. In such cases, the standard selection menu may not appear at all, requiring deeper intervention in the settings.

⚠️ Attention: If the behavior of files has changed after a system update, check whether all application settings have been reset to factory settings. In rare cases, an update may “forget” your preferences and force the system player to be assigned.

Understanding this logic is important for further solving the problem. We need to not just “select” a new player, but first “unlearn” the system to use the old one.

Resetting the settings of the current application to default

The most reliable and correct way to fix the situation is to find the application that is currently intercepting file openings and clear the default launch settings for it. This action does not delete the application itself or your data, it only erases the record that this app is the main one for certain actions.

First, you need to understand which application is currently a “monopolist”. Try opening any video file through a file manager and see what app launches. Remember its name, since it is its settings that we have to change.

Next we follow the standard algorithm, which works on most devices with clean Android and shells like One UI or ColorOS:

• 📱 Go to section Settings of your smartphone.
• 📂 Find the item Applications or All applications.
• 🔍 In the list find the same application that now opens automatically (for example, “Gallery” or “Video”).
• ⚙️ Click on it to get into the application card, and find the section Open by default.
• 🗑️ Press the button Delete default settings or Reset values.

After completing these steps, the next time you try to open a video file, the system will again ask you which app to use. Now you can select the desired player and click “Always”, securing the correct choice.

Manual assignment through the system settings menu

In some versions operating system it is possible to manage file associations not through a specific application, but through the global settings menu. This method is especially useful if you want to pre-set the behavior of the system before installing new apps.

The path to these settings may vary depending on your device model. On smartphones Google Pixel or Motorola the logic is as simple as possible, while in shells from Chinese manufacturers the menu can be hidden deeper.

Usually the required section is located along the path Settings → Applications → Default applications. Here you will see a list of categories: browser, phone, SMS and, what is important for us, a section for video or multimedia playback.

If there is no explicit “Video” item in the list of categories, the system can use a more general mechanism. In this case, the assignment occurs automatically at the first start, and manual change is possible only by the reset method described in the previous section.

Device type / Shell	Path to settings	Features
Pure Android (Pixel)	Settings → Applications → Default applications	Minimalistic interface, explicit selection
Samsung (One UI)	Settings → Applications → Selecting default applications	Detailed settings for each file type
Xiaomi (MIUI/HyperOS)	Settings → Applications → Manage applications → Default	Often hidden, requires resetting via the app card
Huawei (EMUI)	Settings → Applications → Default applications	Strict binding to proprietary ones services

Use this table as a guide. If you do not find an exact match, look for similar wording in the settings menu of your smartphone.

What to do if there is no “Default Applications” item?

In some stripped-down firmware versions, this item may not be in the main settings menu. In this case, the only correct solution is to enter the card of the specific application that you want to “demote” and clear its default settings manually. This is a universal method that works even where there is no general association menu.

Setting features in different versions of Android

Evolution Android has brought significant changes to the management of file permissions and associations. What worked in Android 10may look completely different in Android 14. Developers are trying to make it more difficult to accidentally change settings, which sometimes plays against the user.

In older versions of the system, the selection dialog box was very noticeable and bright. In new versions operating system Google strives to minimize user interaction, so pop-ups may appear less frequently or be less noticeable. This requires more care when installing new players.

It is also worth considering the influence of proprietary shells. For example, in One UI from Samsung there is a convenient function for managing links and files, which is placed in a separate menu. At the same time, in MIUI from Xiaomi the system can aggressively promote its own services, intercepting the opening of files, even if you have a third-party player installed.

If you have updated to the latest version and noticed that the usual method has stopped working, do not panic. Most likely, only the menu location or item name has changed. The logic “reset current → select new” has remained unchanged for many years. Android and notice that the usual method has stopped working, don’t panic. Most likely, only the menu location or item name has changed. The logic of “reset current → select new” has remained unchanged over the years.

⚠️ Attention: Settings interfaces may change with each security update or major OS release. If you cannot find the described item, use the search inside the smartphone settings menu by entering the query “default” or “associations.”

Adaptability and the ability to search for the necessary items in a changing interface is an important skill for any owner of a modern smartphone.

Problems with opening specific formats

Sometimes the user is faced with a situation where the desired player is installed, but the system still does not offer it when opening a file. Most often, this is due to the fact that the application has not registered itself in the system as a handler of this particular format.

For example, a standard player can only support .mp4, and you are trying to open .mkv with a complex codec. In this case, Android sees only one application that can technically open the file (even if it does so with an error), and does not offer a choice.

To solve this problem, make sure that your preferred player, for example VLC or MX Playerhas all the necessary permissions and codecs Sometimes reinstalling the application or clearing its cache helps.

• 🎬 Check whether the player supports the desired container format (MKV, AVI, MOV).
• 🔊 Make sure the necessary audio and video codecs are installed.
• 🔄 Try clearing the application cache via Settings → Applications → [Player name] → Storage.

It is also worth checking whether file association is disabled at the level of the application itself. Some players have internal settings where you can check off the types of files for which they are “responsible.”

If the file is damaged or has a non-standard extension, the system may not even understand how to open it. In such cases, try renaming the file by adding the correct extension, or use specialized file managers with the “Open with” function.

Using third-party file managers to select

When system settings seem confusing or don't give the desired result, third-party tools come to the rescue. File managers often have their own mechanism for handling clicks on files, which can override system settings.

Many advanced file managers, when you click on a media file, call up their own selection menu, ignoring what is written in the depths of the settings operating system. This is a great way to temporarily open a file with the desired player or permanently change the association.

Just install a popular manager, find the desired video file, click on it and hold your finger until the context menu appears. There is often an item “Open with” or “Open in another application.”

By selecting the desired player from this list and clicking “Always”, you can create a new association that will take precedence over the old one. This works like a wedge with a wedge: the new rule overrides the old system restriction.

⚠️ Attention: Be careful when giving file managers access to all files on the device. Grant permissions only to verified applications from the official Google Play store to avoid leakage of personal data.

This method is especially effective on devices with custom firmware, where the manufacturer has blocked the ability to change default applications in the standard menu.

Why the file manager may not see player?

Sometimes a third-party file manager does not see installed players if they are installed in a protected memory area or have specific visibility settings. In this case, try clearing the cache of the file manager itself or restarting the device so that the system re-indexes the installed applications.

Frequently asked questions

How to reset all application settings to default at once?

You can reset all preferences at once through the settings menu. Go to Settings → Applications, click on the three dots in the upper corner (or menu button) and select Reset application settings. This will return all file associations to the factory state, and the next time you open any type of file, the system will ask you to select again.

Why, after selecting a player, does it still not open?

Perhaps the selected application is damaged or does not have the required permissions to access the storage. Check the application settings to see if it has permission to access files and media. Also try reinstalling the player.

Is it possible to make sure that different formats are opened by different players?

Yes, this is possible. You need to open files of different formats one by one (for example, one .mp4 file and one .mkv file) and for each type select “Always” the desired application. The system remembers the choice for each extension separately.

What to do if the “Remove default settings” button is inactive?

If the button is inactive (gray), it means that no default actions have been set for this application. In this case, the problem is not with this application. You need to find the application that actually opens when you launch the file, and reset the settings specifically for it.

Does energy saving affect the player's default operation?

Aggressive energy saving settings can “kill” the background processes of the player, which is why it may not have time to intercept the opening of the file. Add your favorite player to the list of power saving exceptions or allow it to autostart in the battery settings.