Owners of Xiaomi and Redmi smartphones often face a situation where access to important programs is blocked due to a forgotten code. MIUI It offers a reliable tool to hide the contents of folders and individual applications from prying eyes, but sometimes this becomes a problem for the user himself. Resetting a set PIN or pattern lock is not as easy as unlocking the screen, as the data is encrypted separately.
There are several proven methods of access recovery that depend on the version of the operating system and the presence of a tied Mi Account. In some cases, you will have to sacrifice data inside secure programs, in others it is enough to simply log in to the cloud service. It is important to understand that modern versions of the HyperOS shell and MIUI 14 have enhanced protection, which makes some old ways unworkable.
In this article, we will discuss all the current solutions, from standard recovery functions to radical reset methods. You will learn how to use an account to unlock, what actions to perform through safe mode, and when the only way out is a complete reset of the device. Read carefully to choose the right algorithm for your model.
The principle of application blocker in MIUI
Xiaomi’s shell application protection function works independently of the main lock screen of the smartphone. When you set a password on WhatsApp, Gallery or Banking App, the system creates a separate encrypted container for data, which means that simply restarting the phone will not remove the protection, since the decryption key is stored in a secure memory area.
The security mechanism is tied to the com.miui.securitycenter system process, which controls access to the programs you select. Each time you run a secure application, the system requests proof of identity. If you forget the code, the system will prompt you to enter a check question or use your Mi Account account if this option was activated in advance.
⚠️ Warning: After several failed attempts to enter a password, the system may temporarily block the ability to enter or require a wait for 30 seconds.Do not try to guess the code indefinitely, this can lead to a complete lock function.
It's worth noting that in the new firmware versions, developers have removed the ability to reset passwords through a control question without linking to an account, which is designed to improve the security of users' personal data. If previously you could just answer a secret question, now Mi Account is the main recovery tool.
Method 1: Recovery with Mi Account
The most civilized and safe way to remove protection is to use a linked Mi Account, which works if you have previously enabled sync or activated Find Device. First, you need to enter your password several times incorrectly so that the link "Forgot your password?" appears on the screen.
After clicking on the link, the system will prompt you to log in. You will need to enter the username and password from your Mi Account. Successful authorization will confirm that you are the owner of the device, after which the system will allow you to specify a new access code or completely disable protection for selected applications.
- 🔑 Enter the wrong code 5 times in a row to get a recovery menu.
- 📲 Click on the “Forgot Password” button in the bottom corner of the app lock screen.
- 🌐 Enter your Mi Account (login and password).
- ✅ Confirm the entrance through SMS or authenticator application if two-factor protection is enabled.
If you don't remember your account password, you can restore it from any other device via mi.com, but if your account wasn't tied to the app protection feature in advance, it won't work, so you won't be able to reset your local password without first setting up.
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Always link Mi Account to security features immediately after you buy your phone.This is the only guaranteed way to restore access without losing data.
Method 2: Reset via security settings (if available)
Sometimes users forget the code, but they have access to the basic settings of the smartphone. If you can unlock the phone itself and log in to the menu, you can try turning off software protection through system settings. This is a good technique if you just can't remember the combination, but you're not locked out completely.
Go to the Settings menu, then select the Apps section and find Application Protection. The system will again request the current password. There is a nuance here: in some versions of MIUI, after you enter the wrong button, you will see a "Change password" or "Disable" button, which requires confirmation through Mi Account.
Try to clear the system security component data. To do this, go to Settings → Applications → All applications. Find the list "Security" or "Security" (shield icon). Click on it and select "Clean" → Clear everything. This action will reset the blocker settings, but may require re-authorization.
☑️ Check before resetting settings
Radical method: Complete data reset (Hard Reset)
If none of the sparing methods worked and the account was not accessible, the only option left was to completely reset the device to factory settings, which would delete all user data, including photos, contacts and most importantly, the application protection password, and the phone would return to the state it was in when it left the factory.
To do the reset, you need to go to the Recovery menu. Turn off your smartphone completely. Then press the volume button and the power button at the same time. Hold them until the Mi or Redmi logo appears, then release the power button, while continuing to keep the volume.
In the Recovery menu, you can navigate with volume buttons and you can choose with power buttons. Select English, then go to Wipe Data and confirm the action by selecting Wipe All Data, which takes a few minutes, after which the phone will restart.
| Resetting method | Data security | Conditions required | Risks. |
|---|---|---|---|
| Mi Account | Complete. | Knowing the password from the account | No. |
| Cleaning up the security cache | Partial | Access to phone settings | Medium (may not work) |
| Hard Reset (Recovery) | No (all removed) | Physical access to buttons | Loss of all files |
| Flashing (Fastboot) | No (all removed) | PC and USB cable | High (brick risk) |
⚠️ After the data reset (Hard Reset) on modern versions of Android will work protection FRP (Factory Reset Protection.You will need to enter a Google account that was synced on this phone before the reset.
Using Safe Mode for Diagnostics
Safe Mode allows you to run Android only with system applications, disabling all third-party programs. While this does not remove the built-in MIUI protection, this mode is useful for diagnosis: it may be a conflicting antivirus application or launcher that causes the blockage, rather than a system function.
To enter Safe Mode, press the turn off button on your desktop. When the Turn off icon appears, press and hold your finger on it for a few seconds. The screen will prompt you to go to Safe Mode. Confirm the action.
In this mode, check if you ask for a password when you try to open "protected" applications. If you don't ask for a password, then the problem is caused by third-party software. If the lock is maintained, then the system security mechanism is involved, and you can not do without a reset or account.
What to do if the phone asks for an account after a reset?
Prevention: How to avoid losing access in the future
To prevent a forgotten password from happening again, it is important to set up the device correctly immediately after purchase. First of all, make sure that the security settings include the current Mi Account, and it is also recommended to write complex passwords to a safe place or use password managers.
Regularly back up your important data. Xiaomi Cloud or Google Photos allows you to save your contacts and images automatically, and if you need to reset, you can quickly recover information without worrying about lost files.
Use biometrics where possible. A fingerprint or face ID can serve as an alternative to digital code for logging into some applications, although a second space or application protection system folder will still require a digital code periodically.
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The only way to avoid data loss when you forget your password is to sync regularly with your Mi Account and cloud storage.