Where Xiaomi Stores Passwords: A Complete Search and Security Guide

Xiaomi MIUI-based smartphones automatically store dozens of passwords, from Wi-Fi networks to app accounts. But where exactly is this data stored? Can it be retrieved, transferred to another device or protected from leakage? In this article, we will examine all the hidden password repositories on Xiaomi, including system files, the Mi Account cloud and password managers from third-party developers.

It's important to understand that MIUI doesn't provide direct access to all saved passwords through settings. Some of the data is encrypted, some of the data is only available with root rights. We'll show you legal ways to export (without hacking the system), and we'll explain why some methods can violate warranties or lock a device if used incorrectly.

This article is relevant for Xiaomi, Redmi and POCO smartphones on MIUI 12-14 (including global and Chinese firmware versions).If you use custom software (like LineageOS), the password storage mechanisms may differ.

1. Wi-Fi passwords: where are stored and how to view

The most popular type of password is Wi-Fi connection data, which Xiaomi stores in encrypted form but provides limited access through system settings. Here's how to find the saved networks:

Go to Settings. → Wi-Fi, tap on the connected network, and select Share Password. PIN-A code, a fingerprint or a pattern lock, and when you log in, it'll show up. QR-code with network data (including password) or the password itself in text form (depending on version) MIUI).

• 🔍 Restriction: You can only see the password for the current network. Other saved networks will require root rights.
• 📱 MIUI 14+: In some regional firmwares, the option to share a password may not be available due to security policies.
• 🔄 Exports: QR-The code can be scanned by another device for quick connection.

If you want to extract all the stored Wi-Fi passwords (for example, for backup), you will have to use ADB or specialized applications like WiFi Password Viewer. However, these methods require unlocking the bootloader and can lead to a device reset if the device is mistaken.

2.System password storage: Mi Account and synchronization

All Xiaomi devices are linked to a Mi Account, which syncs some of the data between devices, and in this cloud storage, you can save:

• 🔑 Passwords from Mi Cloud (if synchronization is enabled)
• 📱 Data for automatic login to some system applications (e.g. Mi Browser)
• 🔄 Recovery Keys for Mi Wallet (if configured)

To check which data is being synchronized:

1. Open your Settings → Xiaomi Account → Mi Cloud.
2. Scroll to the Sync section and see the options included.
3. To view saved passwords, go to account.xiaomi.com (Security → Password Management).

Important: Mi Account does not store passwords from third-party apps (such as VK or Instagram), they use a separate mechanism – Android Keystore, access to which is closed without root.

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If you are selling or transferring a smartphone, be sure to untie it from Mi Account in Settings → Xiaomi Account → Exit. Otherwise, the new owner will be able to recover your data through the cloud.

3. Password Managers in MIUI: embedded and third-party

Xiaomi doesn’t have a full-fledged built-in password manager (unlike Google Smart Lock), but there are two tools in the firmware for working with credentials:

1. Mi Browser – saves passwords from sites if you have enabled the option to Save passwords in your browser settings. You can access them through Mi Browser → Menu → Settings → Passwords.
2. Security (in some versions of MIUI) – contains a password management section that displays data for autocomplete in system applications.

For full password management, Xiaomi users usually install third-party managers:

• 🔐 Google Password Manager (integrated into Chrome and Android)
• 🛡️ Bitwarden or KeePassDX (open source)
• 🍎 1Password LastPass (Payment Solutions with Extended Features)

Third-party managers store passwords in an encrypted container that is protected by a master password, which is more secure than MIUI, since the data is not tied to the firmware and can be transferred to other devices.

4. Where passwords are physically stored in the Android system

At the file system level, Xiaomi passwords are distributed across multiple protected sections, and without root permissions, they are not accessible, but it is useful to know their location for understanding security mechanisms:

To extract data from these files, you will need:

• 🔧 Root access (unlocking the loader) + magisk)
• 💻 ADB-commands (e.g. adb pull) /data/misc/wifi/WifiConfigStore.xml)
• 🔓 Specialized utilities like MiXplorer (with root support)

⚠️ Attention: Removing system files with passwords can trigger Mi Anti-Rollback (Firmware rollback protection).This will result in a complete lock of the device without the possibility of recovery via Fastboot. Before experimenting, back up using the Mi Flash Tool.

5. How to protect passwords on Xiaomi from leakage

Even if you don't manually extract passwords, they can be preyed on by malicious users through MIUI vulnerabilities or phishing attacks. Here are 5 safety precautions:

Enable two-factor authentication in your Mi Account

Disable password saving in Mi Browser

Install a third-party password manager (Bitwarden/KeePass)

Check your active sessions regularly in the Mi Cloud

Do not connect to public Wi-Fi without a VPN

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Two-factor authentication (2FA) in Mi Account blocks unauthorized access even when the primary password is leaked. Enables in Settings → Xiaomi Account → Security → Two-step verification. Use hardware keys (e.g. YubiKey) or authentication applications (Google Authenticator, Aegis).

VPN For public networks, it is a must if you connect to Wi-Fi in cafes, airports or hotels. Xiaomi by default transfers some data (for example, for Mi Cloud) without encryption on open networks.+ from Cloudflare.

Checking active sessions will help you detect suspicious activity. Go to account.xiaomi.com, Security → Devices. If there are unknown devices, immediately revoke access and change your password.

⚠️ Attention: B MIUI There is a vulnerability that allows attackers to intercept SMS Confirmation codes through notifications. SMS In Settings → Notifications → Additionally. → Display the contents of notifications.

6.Export and backup of passwords

If you plan to reset your smartphone or switch to another device, it is important to keep all passwords. Here are 3 reliable ways to do this:

1. Export via Mi Account: Sync your data with the cloud (Settings → Mi Cloud → Sync). On the new device, log in to the same account - passwords will be pulled automatically (except Wi-Fi).

Backup copy via Google

Enable reservation in Settings → Google → Backup. This will save passwords from Google Password Manager and some apps.

Manual export (for advanced)

Use ADB backup with the command:

adb backup -f backup.ab -apk -obb -shared -all -system

Data can be restored via adb restore backup.ab.

Important: Backup copies created through ADB, Wi-Fi passwords and Mi Account data may not be included due to restrictions MIUI. It'll take a full backup. TWRP root.

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Never back up your passwords in the cloud (Google Drive, Yandex Disk) without encryption. Use VeraCrypt or Cryptomator to create secure containers.

7 What to do if passwords are lost

If you have forgotten your Mi Account, Wi-Fi or system application password, use these instructions:

• 🔄 Mi Account: Restore access via the recovery form. You will need a linked email or phone number.
• 📶 Wi-Fi: Reset the router to factory settings (reset button on the back) or connect via WPS (if maintained).
• 🔐 System passwords: To reset a pattern lock or PIN-Use the Mi Flash Tool with a complete cleanup (clean all).

If the device is locked due to multiple incorrect password entry, and Mi Account is not tied, you can unlock the smartphone only through the EDL-Mode (requires an authorized Xiaomi account to unlock the bootloader).

⚠️ Note: After resetting through the Mi Flash Tool, all data (including passwords) will be permanently deleted. If the device had important accounts, try retrieving them through the device. ADB before discharge.

FAQ: Frequent questions about passwords on Xiaomi