Modern Android smartphones are extremely functional, but sometimes users experience unexplained crashes, sudden freezes, or rapid battery discharge. In such situations, standard reboot methods often fail to identify the root of the problem, and a special diagnostic tool called Safe Mode comes to the rescue, which allows you to start a device with third-party applications disabled, which allows you to determine whether the system process or the software installed by the user is the culprit of the problem.
Owners of Xiaomi, Redmi and POCO devices often don’t know that their gadgets are equipped with this useful feature, hidden in the depth of the menu or available through combinations of buttons. Launching a smartphone in this state helps to understand whether to remove recently downloaded games and utilities, or the problem lies deeper, in the firmware MIUI or HyperOS. We will discuss in detail all known ways to activate this mode, and also explain how to correctly diagnose malfunctions and return the phone to normal operation.
Before you start complex software manipulations, it’s important to understand that Safe Mode doesn’t delete your personal data, photos, or contacts. It only temporarily changes the way the operating system boots, blocking the launch of anything that isn’t part of the standard system application package, making the procedure completely secure for your files, but requiring care when performing the actions described below.
What is Safe Mode and Why You Need It on Xiaomi
Safe Mode is a special condition of the Android operating system, where only critical components necessary for the device to work are loaded.All third-party applications that you downloaded from Google Play Market or installed through the Google Play Market. APK-files that do not start or even appear in the menu in this mode, creating a clean testing environment, allowing you to isolate the problem if it is caused by conflicting software.
The main purpose of using this mode on Xiaomi smartphones is diagnostics. If your phone starts to behave strangely, like opening ads spontaneously, warming up in standby mode or quickly discharging, running in safe mode will help to figure out the cause. If the problem disappears in safe mode, then one of the applications you installed is to blame. If the failures continue, then most likely it is a damage to system files or hardware malfunction.
It's also essential in situations where the phone gets caught in a so-called "reboot loop" because of a buggy application. Sometimes a virus or malfunctioning widget can block the interface from working properly, making it impossible to remove the culprit through standard settings. In safe mode, you get access to the file system and settings, which allows you to delete the problem file and restore the device to work.
⚠️ Warning: While in Safe Mode, some system features may not work properly or be available. For example, desktop widgets, some navigation gestures, or quick payment features may not work.
It is also important to note that this mode disables all background processes of third-party programs, which means that notifications from messengers, social networks and email clients will not come.The phone actually turns into a device with factory settings, which is ideal for checking the stability of communication and basic call functions.
Preparation of the smartphone for the diagnostic procedure
Before you start manipulating the boot mode, you need to perform a number of preparatory steps, which will ensure the security of your data and prevent possible failures in the switching process. First of all, make sure that the battery charge of your Xiaomi or Redmi is at least 50-60%. Although the boot process does not require much power, a sudden disconnection of the device during system operations can lead to damage to the file system.
The second important step is to preserve sensitive data, and even though safe mode is not designed to erase information, it is not a safe mode. IT-Keep your contacts, photos and important documents backed up to Google Drive or your computer, especially if you're planning not just diagnostics, but also resetting or uninstalling system applications.
It is also recommended to disable all connected USB-cables other than charger, if necessary, if accessories are connected to the phone via Bluetooth or OTG-Adapters, they are also better to disconnect to eliminate the impact of external peripherals on the boot process of the system.
☑️ Checklist before starting diagnostics
The final thing to do is to remember or write down the screen unlock pin. In safe mode, the fingerprint scanner or facial recognition might not work for the initial unlock, so you'll have to enter a digital code or a pattern lock, and if you forget it, you won't be able to access the interface, and you'll have to reboot it completely.
Method 1: Classical entrance through the food menu
The simplest and most common way to run MIUI in safe mode is available on most modern versions of the shell. It doesn't require special knowledge or a computer connection. The algorithm of actions is intuitive, but requires accuracy in the moments of pressing. First, you need to completely turn off your smartphone in the usual way through the menu or hold the power button.
Once the screen goes out and the device goes to standby, press and hold the on button to start the boot process. Once the Redmi or Mi logo appears on the screen, you will need to release the power button and immediately press one of the volume buttons. On different models and versions of Android, this can be the "Loudness down" or "Loudness up" button.
Usually, the system responds to the volume button being pressed by a special menu or changing the behavior of the logo. If you did everything right, after you have finished loading in the bottom corner of the screen, you will see a watermark "Safe Mode" or "Safe Mode" which means that all third-party apps are blocked and you are in a diagnostic environment.
What to do if the menu does not appear?
If you can't log in the first time, don't panic. Just wait until the system is fully loaded as normal, turn off your phone and try again by changing the power button release or selecting a different volume button. On some versions of HyperOS, the logic may be slightly different from the classic MIUI.
Method 2: Use the Quick Settings Menu
In some upgraded versions of Xiaomi firmware, engineers have added a more convenient way to go into diagnostic mode that doesn't require turning off the phone.This method works similarly to how we turn off Wi-Fi or Bluetooth, but with a long press. Open the notification panel by swiping from top to bottom, and find the "Switch off" or "Finish off" icon.
Instead of a single short tap, tap the off icon and hold your finger for 2-3 seconds. A pop-up should appear on the screen asking if you want to go to Safe Mode. The system will alert you that all third-party apps will be disabled and ask for confirmation of actions. Click OK or Confirm.
Once confirmed, the smartphone will automatically restart, taking the standard time it takes to start the operating system, and when the desktop appears, you will see the corresponding inscription, which is considered the most sparing for the file system, since it initiates a regular reboot process with a safe start flag, minimizing the risk of software errors.
It is worth noting that this method may not be available on custom firmware builds or on very old smartphone models where the Android version does not support this interface feature, in such cases, you can rely on the hardware buttons described in the previous section.
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If you have Mode in Your Pocket enabled, be sure to remove the phone from the case before attempting to enter Safe Mode. The proximity sensor can block volume button presses, and the system does not count the command.
Method 3: Sign in through ADB for advanced users
For those who are not afraid of the command line and have access to a computer, there is the most reliable and flexible method - using the Android debugging bridge (ADB). This method allows you to force the safe mode to run even in cases where the buttons on the smartphone do not respond or the touch screen partially does not work. ADB Tools on PC.
Connect your smartphone to your computer through USB-The "Debugging by" option should be activated on the phone in the "Development by" menu. USB». If the developer menu is hidden, activate it by quickly clicking seven times on the build number in the About Phone section. ADB and enter the next command:
adb reboot safe_modeThis command sends a direct signal to the bootloader of the operating system to start in diagnostic mode, the device will instantly go into reboot. The advantage of the method is that it eliminates human factor and timed button presses. However, if the phone is completely hanging and does not respond to connections, this method will not work.
There is also an alternative command that may be required on some specific assemblies:
adb shell setprop persist.sys.safemode 1Once you've done this, you also need to restart your phone. It's important to understand that using ADB gives you the right to make profound changes to your system, so you type in the commands carefully, checking the syntax. A mistake in the command can lead to unpredictable system impact, although in this particular case the risk is minimal.
How to identify and remove a problem application
Once you successfully enter safe mode, the diagnostic phase begins. Watch your smartphone behavior carefully during the course of the test. 10-15 If the problems you've seen before -- the interface is laying down, the body is warming, the brightness is jumping -- have disappeared, then the cause is found -- it's a third-party application.
Think about the apps you installed or updated recently before the first symptoms appeared. Often problems are caused by battery optimizers, questionable antiviruses, modified versions of popular programs or games with poor optimization. Go to Settings menu → Apps → All applications and sort the list by installation date.
Remove the last app installed and restart the phone as normal (just by pressing the power button and selecting Reboot). If the problem persists, repeat the procedure: re-enter Safe Mode and delete the next app from the recent list. This exclusion method allows you to find conflict software even if there are several.
| Type of application | Probability of problem | Action. |
|---|---|---|
| Launchers and themes | Tall. | Remove or reset settings |
| Antivirus (third-party) | Medium | Remove, built-in protection is sufficient |
| Modification games | Very high. | remove immediately |
| File managers | Low. | Check the permits |
| Social media (official) | Low. | Clear the cache |
⚠️ Note: Do not remove system applications with the words "System" in their name», «MIUI», «Android" or "Google" even if they seem suspicious to you. Removing critical system components can cause a smartphone to fail completely).
If after removing all suspicious applications and returning to normal mode the problem persists, system files may be damaged, in this case, you should consider resetting to factory settings, saving all important data beforehand.
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The main sign of successful diagnosis is that the symptoms of the malfunction disappear in safe mode, which confirms that the hardware of the phone is working properly, and the problem lies in the software.
How to get out of Safe Mode on Xiaomi
Many users who have successfully solved their problem or just experimented with the feature wonder: how to return to normal? Getting out of safe mode on Xiaomi devices is as simple as possible and usually does not require complex manipulation. The most standard way is to simply reboot the device.
Press and hold the power button until the turn off menu appears. Select the "Reset" or "Switch off" option, and then turn the phone on again. At a normal start, the system does not receive commands to block third-party applications, so all your programs, widgets and settings will return to working state. The "Safe Mode" inscription in the corner of the screen should disappear.
In rare cases, if the phone boots again after a reboot in safe mode (this happens when the volume buttons stick or software crash), check the physical condition of the buttons. Make sure the case does not press the sound adjustment keys. You can also try to clear the system bootloader cache through the Recovery menu, but this is extremely rare.
If the regular reboot doesn't work, you can use the ADB command to force the exit. Connect the phone to your PC and type in the command line:
adb shell pm disable-user --user 0 com.android.safe.modeHowever, 99 percent of the time, it's enough to just restart the device, and then check if all of your apps are working correctly, and if you've removed any test software, you can download it from the store again, but watch for its behavior.