Ecosystem Android is famous for its flexibility, allowing the user to adapt the device to their habits, but with the release Android 11 Google has somewhat limited the possibilities for customizing system navigation. Many smartphone owners who have switched from older versions of the operating system or from devices from other manufacturers are faced with the fact that the usual arrangement of the Back, Home and Menu buttons has changed or has become unavailable for editing using standard tools. This causes discomfort, especially if you have been pressing buttons in a certain order for years and muscle memory resists the new rules.
In this article we will analyze in detail all the available methods for changing the layout of the navigation bar on devices running Android 11. You will find out why some manufacturers have hidden this function, what workarounds exist for advanced users, and whether it is even worth using third-party software to solve this problem. We will look at both standard shell capabilities MIUI, One UI or ColorOSand more complex methods using debugging USB.
It is worth noting right away that there may not be a universal “swap” button in pure Android 11 as Google’s policy has shifted towards gesture navigation. However, for those who prefer the classic three buttons, a solution almost always exists, be it a hidden section in the menu or a dedicated application. The main thing is to understand the risks and strictly follow the instructions so as not to disrupt the operation of the system interface SystemUI.
Standard interface settings in different shells
The first thing you need to do before looking for complex solutions is to carefully study the standard settings menu of your smartphone. Different manufacturers of Androidsmartphones implement the interface differently, and what is hidden in pure Androidcan be brought to the surface in shells from Xiaomi, Samsung or Realme. Typically, the required item is located in the section responsible for the screen and system navigation.
For example, in devices Samsung with a shell One UI changing the order of buttons is implemented as simply as possible and is available to each user without obtaining root access. You just need to go to settings, select “Display” and find the “Navigation Panel” subsection. There you will see a visual diagram with two layout options: standard (Back button on the left) and mirrored (Back button on the right). The switching occurs instantly and does not require rebooting the device.
At the same time, owners of smartphones Xiaomi with a shell MIUI 12 based on Android 11 can find this option in the "Advanced" section, which is often hidden in at the very bottom of the main settings. If you are using a device from Huawei or Honor s EMUI, the logic will be similar, but the interface may differ slightly depending on the firmware version. Always look for keywords: “Navigation”, “Buttons”, “System navigation”.
- 📱 Samsung: Settings → Display → Navigation bar → Select button order.
- 📱 Xiaomi: Settings → Advanced → System navigation → Order buttons.
- 📱 Realme/Oppo: Settings → Convenient tools → Navigation button.
If you have tried all sections of the menu and did not find the treasured switch, most likely, the manufacturer of your device decided to follow Google's recommendations and removed this feature from the visible part of the interface. In this case, do not despair, as there are other methods of interfering with the operation of the system, which we will consider further.
Using ADB developer and debug mode
For users whose smartphones do not have a built-in option for changing buttons, the most reliable way remains to use the developer tools ADB (Android Debug Bridge). This method allows you to send special commands to the system, changing global settings that are hidden from the normal user in the GUI. The procedure requires connecting your smartphone to your computer and minimal knowledge of working with the command line.
First of all, you need to activate developer mode on your device. To do this, go to the “About phone” section and quickly click 7 times on the “Build number” item. After a notification appears that you have become a developer, a new section “For Developers” will appear in the settings menu. There you need to enable debugging USB and allow the computer to access the device when connected.
Next, install the package Platform Tools on your computer. Connect your smartphone with a cable and open the command line in the folder with the utility adb. To check the connection, enter the command adb devices; if everything is correct, you will see the serial number of your device. To change buttons, use the command for changing global system settings, which looks like this:
adb shell settings put global sysui_nav_bar "back,home,recent;back,home,recent"It is important to understand the syntax of this command: the values are separated by semicolons, where the first part is responsible for portrait mode, and the second for landscape mode. You can change the order of words back (back), home (home) and recent (application menu), arranging them in the sequence you need. For example, to move the Back button to the right, the command will look different, swapping the parameters in the line.
☑️ Preparing to work with ADB
⚠️ Attention: Incorrectly entering a command in ADB may cause the navigation bar to disappear or the interface to freeze. If after entering the command the screen goes dark or the buttons disappear, try rebooting the device or entering the command to reset navigation settings.
Using third-party applications for navigation
If you don’t want to mess around with the command line and connecting to a PC, specialized applications from the store will come to the rescue. Google Play. There is a whole class of utilities designed to replace the standard navigation bar with a custom one, which allows you to flexibly customize the location, size and even appearance of buttons. Such applications are often called “Soft Keys” or “Navigation Bar”.
One of the popular solutions is the application Gravity Box, but for its full operation it often requires root access, which may void the warranty on the device. A safer option is applications that run on top of the system, such as NavKey or Button Mapper. They create their own interface layer, overlapping the standard panel, which allows you to set any order of buttons without deep intervention in system files.
When using such utilities, it is worth considering resource consumption. Since the application runs in the background and constantly draws the interface on top of other windows, this may slightly increase battery drain. In addition, in some games or applications with full-screen mode, the custom panel may behave incorrectly, requiring additional configuration of exceptions in the application menu itself.
- 🛠️ Button Mapper: Allows you not only to swap buttons, but also assign double clicks or holds to them.
- 🛠️ NavKey: A simple application for creating an alternative navigation panel with the ability to select colors.
- 🛠️ Assistive Touch: Creates a floating button that imitates the functions of standard navigation, which is convenient on large screens.
Before installing any such software, carefully read reviews and check the permissions that the application requests. Some apps may require access to accessibility features (Accessibility), which is normal for this class of utilities, but requires conscious confirmation by the user.
Why may applications not work on Android 11?
Starting with Android 10 and especially in version 11, Google has tightened its security policies and limited the ability of applications to draw interfaces on top of others (Draw over other apps) in system areas. Therefore, some older navigation apps may not display correctly or require complex settings via ADB to provide the necessary permissions.
Features of gesture navigation in Android 11
Speaking of buttons, we cannot ignore the fact that Android 11 actively promotes gesture control as the main interaction paradigm. In this mode, physical or on-screen buttons disappear completely, giving way to swipes from the edges of the screen. The “Back” button can now be accessed by swiping from the left or right edge, the “Home” button by swiping from bottom to top, and the application menu by swiping from bottom to top and holding.
Many users try to “swap the buttons” precisely because the location of the return zone is inconvenient for them. In Gesture mode, you can also adjust edge sensitivity and, in some skins, choose which side the Back gesture will work from. This can be an excellent alternative to rearranging buttons, as it allows you to adapt the controls to a one-handed grip without visually cluttering the screen.
However, switching to gestures takes some getting used to. Muscle memory, formed over years of using buttons, can fail at first, leading to accidental menu calls or returning to unnecessary sections. If you decide to try gestures, give yourself at least a week to adapt before returning to classic buttons.
| Navigation type | Pros | Cons | Difficulty of setting up |
|---|---|---|---|
| Classic 3 buttons | Familiar, clearly visible functions | Takes up space on the screen | Low |
| Gesture navigation | Maximum area screen | You need to get used to it, random triggering is possible | Average |
| Third-party applications | Flexible customization, themes | Battery consumption, possible instability | High |
| ADB modification | System change without unnecessary software | Risk of errors, you need a PC | High |
⚠️ Attention: Interfaces and menu item names may change with firmware updates. If you do not find the described item, check the official support forum for your device model, since manufacturers often change the structure of the settings.
Return to factory navigation settings
If experiments with ADB or third-party applications led to unstable operation of the system, buttons buttons stop clicking or the interface behaves unpredictably, you need to reset your navigation settings. This will return the device to the "default" state that was set by the manufacturer for your specific model and region.
The easiest way is to use the command in ADB to remove the changed setting. Enter at the command line: adb shell settings delete global sysui_nav_bar. After executing this command and rebooting the smartphone, the system will stop using your custom value and will load the standard layout specified in the firmware configuration files.
If you used a third-party application, you can simply delete it or disable it in the “Accessibility” setting. In some cases, it may be necessary to clear the application cache SystemUI through the recovery menu (Recovery Mode), but this is a last resort, which should be resorted to only if the phone freezes at the interface loading stage.
Before any manipulations with system settings via ADB, take a screenshot of the current configuration or write down the initial command. This will save you time if you have to roll back everything.
Frequent problems and their solutions
Often users are faced with a situation where after changing buttons they do not work correctly: for example, the “Menu” button opens “Back”, or the navigation bar periodically disappears. Most often this is due to a conflict between versions SystemUI and the installed theme. If you are using custom themes from the theme store, try temporarily switching to the standard system theme.
Another common problem is buttons becoming out of sync after rotating the screen. This can happen when using commands ADBif the parameters for landscape mode were not specified correctly. Carefully check that the semicolon in the command contains the same values as before it, or explicitly indicate the desired order for horizontal orientation.
The issue of compatibility also plays an important role. Some budget devices with a stripped-down version Android Go or specific shells may simply not support changing system variables through standard commands. In such cases, the only way out is to use button emulator applications that do not depend on system navigation settings.
⚠️ Attention: Changing system files or settings through root access can lead to a breakdown of the bootloop. Make sure you know how to enter recovery mode before making deep changes to the system.
The safest way to change buttons is to use the built-in shell settings. Methods with ADB and applications should only be used if there is no standard option.
FAQ: Frequently Asked Questions
Is it possible to swap buttons without a computer and root access?
Yes, this is possible if the manufacturer of your smartphone has provided such a function in the settings (for example, Samsung or Xiaomi). If there is no such option, you can use applications from Google Play that create their own navigation bar on top of the system one, although this may affect autonomy.
Why did the ability to change buttons disappear after updating to Android 11?
Google has tightened the interface requirements in new versions of Android, recommending manufacturers to use gesture navigation. Many brands have removed the button switch from the menu to comply with guidelines, but the system functions themselves often remain unchanged and are accessible through hidden settings or ADB.
Is it safe to use the adb shell settings put global command?
The command itself is safe if you are only changing the navigation settings. It does not delete files or break the system irreversibly. In the worst case, you may lose the navigation bar, which is easily fixed by rebooting or resetting the settings through the same console.
Does changing buttons affect the warranty of the smartphone?
Using stock settings or applications from the store does not affect the warranty. Using ADB to change system variables is also usually not considered a violation of warranty if it did not lead to physical damage or was not accompanied by unlocking the bootloader and obtaining root access.
Is it possible to change the size of buttons when changing their order?
You cannot change the size of buttons using standard Android tools. However, many third-party navigation applications (for example, NavKey) allow you to customize not only the order, but also the height of the panel, the size of icons and their transparency, providing complete freedom of customization.