The appearance of an incomprehensible translucent circle or virtual button on the display of your smartphone often causes confusion among owners of devices based on Android. This element, affectionately referred to by users as the “roundel”, can be part of the system navigation, an accessibility feature, or a third-party application. Depending on the manufacturer of the gadget and the version of the operating system, the mechanism for its appearance and methods of deactivation can vary significantly.
Sometimes this object interferes with watching videos, blocks important interface elements in games, or is simply annoying with its presence. However, in some cases it is a vital tool for people with disabilities or for operating the phone with one hand. Understanding the nature of this element is the first step to effectively managing your device and customizing it to suit your own needs.
In this article we will analyze in detail all the possible reasons for the appearance of round elements on the screen and provide step-by-step algorithms for disabling them. We will look at both standard tools system navigationand specific accessibility settings, which are often activated by accidentally pressing a key combination.
Identifying the type of virtual element
Before you proceed to disable it, you need to determine exactly what tool you are dealing with. There are several types of round elements on modern smartphones, and each of them is controlled through different sections of the settings. An error in identification may lead to you looking for the switch in the wrong menu.
Most often, users encounter the function AssistiveTouch (or its analogues from manufacturers like Xiaomi, Samsung, Huawei). This is a floating button that mimics a physical Home key or provides quick access to screenshots, screen lock, and other functions. It usually looks like a small gray or white circle that you can drag around the screen.
Another common option is an indicator navigation gestures. In some shells, when you switch to gesture controls, thin stripes or small markers may appear at the bottom of the screen or on the sides, telling you where to swipe from. Less common is the “Magnifying Glass” or “Accessibility Menu” function, which activates a round button to enlarge the screen or call up the system menu.
- 🔍 A floating button with an action menu - most likely it is AssistiveTouch or an analogue.
- 📏 A thin strip at the bottom of the screen is an indicator navigation gestures.
- 🔍 A circle with a plus sign or a magnifying glass is a screen enlargement function (Magnification).
- ⚙️ A gear or a set of icons in a circle is an accessibility menu.
⚠️ Attention: If a round element appears only during calls or when listening to music, this there may be an “Always on Screen” widget or a quick action feature for a specific application, rather than a system setting.
Disabling the floating AssistiveTouch button and analogues
The floating button feature became popular thanks to iOS, but many Android manufacturers have also implemented it in their shells under different names. On Xiaomi and Redmi devices it is often called “Ball”, on Samsung it is called “Assistant Menu”, and on pure Android it can be hidden in the accessibility section.
To disable this element on Xiaomi devices, you need to go to the advanced settings. The path usually looks like this: go to Settings → Additional settings → Accessibility. Here you should find the tab dedicated to physical interaction and look for the “Ball” item. The switch must be set to the inactive position.
For smartphone owners Samsung the algorithm of actions is slightly different. You will need to open Settings and find the Accessibility section. Inside it, select the “Interaction and Dexterity” (or “Coordination”) item. This is where the “Assistant Menu” function switch is located. Disabling this option instantly removes the round button from the display.
On smartphones Honor i Huawei this function is often called “Button Navigation" or "Floating Dock". It is located in the section System → Navigation. If you have an older version of the EMUI shell installed, the path may be via Smart help → Floating button. Disabling this function will return the screen to the standard view without unnecessary elements.
Setting up system navigation and gestures
In modern versions of Android (from 10 and above), the manufacturer by default offers the use of gestures instead of the three classic buttons at the bottom of the screen. However, switching between modes sometimes leads to the appearance of hybrid elements or incorrect display of indicators.
If instead of a circle you see three buttons (Back, Home, Menu) or, conversely, you want to remove them and switch to gestures, you need to change the navigation type. Go to Settings → System → Gestures (the path may vary depending on the model). Here you will see a choice between “Button navigation” and “Gesture navigation”.
When selecting gestures, the system may offer to hide hints. If you're annoyed by the thin bar at the bottom of the screen, find the Hide Gesture Guides option and turn it on. This will make the navigation area completely invisible until you swipe from the edge of the screen.
| Navigation type | Appearance | Where to disable | Who is it suitable for |
|---|---|---|---|
| Classic 3 buttons | Three icons at the bottom | Settings → System → Gestures | For those who are used to the old interface |
| 2 buttons (Android Go) | Circle and triangle | Settings → System → Gestures | For budget devices with a small screen |
| Full screen gestures | Thin strip or nothing | Settings → System → Gestures | For maximum use of the screen |
| Floating button | Dragable circle | Accessibility | For one-handed operation |
It is important to understand that changing the navigation type affects the ergonomics of using a smartphone. Full-screen gestures they free up useful space, but require getting used to swiping from the edges. Classic buttons are more reliable and understandable, but take up space on the display.
☑️ Checking navigation settings
Accessibility and accessibility features
One of the most common reasons for the appearance of a mysterious circle on the screen is the accidental activation of functions for people with disabilities possibilities. The operating system Android has a powerful arsenal of such tools, and they can be activated even by accidentally pressing the volume key combination.
The “Accessibility Menu” function adds a small button with a person or gear to the screen. When you click on it, a menu opens with quick commands: screen lock, screenshot, volume control. To remove it, go to Settings → Accessibility → Accessibility menu and disable the switch.
Another candidate for the role of “round” is the “Shutdown” or “Shutdown button” function. In some shells, it allows you to display the power-off dialog directly on the screen in the form of a button. Check the section Settings → Accessibility → Shutdown. If the function is active, deactivate it.
⚠️ Attention: Accidental activation of accessibility features often occurs when you triple-click the power button or simultaneously hold down the volume keys. Be careful when cleaning the screen or using cases.
It's also worth checking the Magnification setting. In the "Zoom by button" mode, a button for zoom may appear on the screen. If you do not use this feature, go to Settings → Accessibility → Zoom and select the "No" mode or disable the shortcut.
Third-party applications and overlays
If you did not find it in the system settings switch responsible for the appearance of the circle, the problem may lie in third-party software. Many applications request permission to “Draw over other apps,” which allows them to display their interfaces on top of any other apps.
Often such elements are created by screen recording applications, launchers, memory cleaners, or game boosters. They add a floating button to quickly start recording or clear RAM. To find the culprit, open Settings → Applications → Special access → Overlay on top of other applications.
In this list you will see all apps that have the right to draw over the interface. Review the list and disable access for suspicious utilities, especially those that you recently installed before the problem occurred. After disabling the access right, the circle should disappear.
How to find the culprit application through developer mode?
If the standard method did not help, enable developer mode (7 clicks on the build number). Go to “For Developers” → “Show Overlays”. The screen will highlight the areas where overlays are active and show the name of the application that created the circle.
Sometimes the circle is part of the Game Mode or Game Turbo feature built into the manufacturer's skin. In this case, the circle appears only when starting games. You can disable it in the settings of the game center itself or the Security application, where game profiles are managed.
Resetting settings and drastic measures
In rare cases, when a software failure causes an interface element to freeze, the standard disabling of settings may not work. The circle may “stick” on the screen, responding to clicks, but not disappearing after changing the parameters. In such a situation, a reboot of the interface or a complete reset is required.
The first step is to try to force a reboot of the device. Not just turn it off and on, but perform a reboot, which rebuilds the system process cache. If this doesn't help, you can try resetting your accessibility settings. To do this, go to the accessibility menu, find the “Reset settings” item (if available) or disable all active functions one by one.
If the problem persists and interferes with the full use of the smartphone, a last resort is a factory reset. This procedure will delete all your data, so be sure to back up your contacts and photos before you begin. A reset will return the phone to its out-of-the-box state, guaranteed to remove any software glitches.
Before resetting your settings, try starting your phone in Safe Mode. Hold the power button on the screen, then long-tap on the “Shut down” icon until you are prompted to switch to safe mode. If there is no circle in this mode, the third-party application is to blame.
After resetting the settings, do not rush to restore all applications at once. Install them one at a time and check if the circle appears again. This will help identify the specific application causing the conflict if the problem was not in the system, but in the software.
Prevention and interface management
After you have successfully gotten rid of an unnecessary element, you should take the time to customize the interface to avoid accidental activations in the future. Understanding which key combinations trigger which functions will help prevent the situation from happening again.
It is recommended to regularly check the Accessibility section, especially after major system updates. Developers can change the layout of the switches or add new features that are enabled by default. It is also worth limiting the number of applications with overlay rights.
Use the customization capabilities consciously. If you like the floating button feature for quick screenshots, adjust its transparency and position so that it does not interfere with the main content. In the AssistiveTouch settings, you can often change the size of the button and the degree of its transparency in the inactive state.
Most problems with unnecessary elements on the screen are resolved in the "Accessibility" section or through managing application overlay rights.
⚠️ Attention: The interfaces of MIUI, OneUI, EMUI and others are constantly updated. Menu item names may change. If you do not find an exact match, look for sections with a similar meaning (assistant, accessibility, gestures).
Frequently asked questions (FAQ)
Why does the roundel appear only in games?
This is a function of the game mode (Game Turbo, Game Launcher) built into the shell your smartphone. It's designed for quick access to block notifications, record screens, or clear memory while gaming. You can disable it in the settings of the “Security” or “Game Center” application.
Can the round button be moved to another location?
Yes, most of the floating buttons (AssistiveTouch, Ball) can be dragged with your finger to any convenient area of the screen. In the settings of this function there is also often an option “Behaviour zones”, which allows you to pin the button in a certain corner so that it does not interfere.
The circle disappears if I restart the phone, but appears again after a while?
This is a clear sign of a third-party application that starts when the system boots. Check the list of recently installed apps, especially cleaners, boosters or launchers, and disable their permission to display on top of other windows.
How to disable the control circle on Android TV set-top boxes?
On TVs and set-top boxes, this element is often called “Point & Click” or the mouse cursor. It is disabled in the input settings: Settings → Device → Input → Mouse/Cursor. Also try disabling the mouse emulation mode in accessibility.
Does the floating button affect battery consumption?
The static icon itself consumes negligible energy. However, if the button is part of an active service that constantly monitors clicks or uses sensors, the cost may be slightly higher. In general, the impact on autonomy is minimal and unnoticeable in everyday use.