Xiaomi, Redmi and POCO smartphone owners often face a situation where you need to remember the password from Wi-Fi, a site or an application. The built-in security system MIUI and HyperOS offers several layers of data protection, but it can be difficult to figure them out the first time, where exactly your access keys are stored physically and programmatically depends on the sync settings you choose.
If you've never thought about backing up credentials, you can lose access to important accounts if you reset or break your device. Xiaomi's modern shells use a hybrid model: some data is locally encrypted, some goes to the cloud. Understanding this architecture is the first step to using it safely.
In this article, we will take a look at all possible locations where your passwords can be located, how to manage them through system settings, whether to trust the Mi Cloud, and what are the alternatives to Googleβs built-in solutions.
Local storage of Android and Google
The basic storage level on any modern smartphone, including Xiaomi devices, is the bundle of Android operating system and Google services. When you offer Chrome browser or system to save a password, it is sent by default to your Google Account. This is convenient, since access to data is saved even when you switch to another phone.
However, the local copy is always present in the secure memory area of the device. You can find this data through the standard settings menu. The path may vary slightly depending on the version of MIUI or HyperOS, but the logic remains the same. You need to go to Settings β Google β Autocomplete β Google Autocomplete β Passwords.
This displays a list of all the saved credentials. To view a specific password, the system will require biometric authorization (a fingerprint or facial scan) or input. PIN-This provides local protection even if the phone is unlocked.
- π Encryption: Data on the device is stored in encrypted form and is not available to other applications without root rights.
- βοΈ Sync: When synced, the copy instantly flies to Google servers.
- π± Cross-platform: Passwords can be accessed from any device that logs into your Google account.
Importantly, removing a password from this list will remove it from the Google cloud as well if sync is enabled.Be careful when cleaning up your history so you don't lose important login data to banking apps or social media.
Branded cloud Mi Cloud and synchronization Xiaomi
Xiaomi is actively promoting its ecosystem by offering an alternative to Googleβs solutions through the Mi Cloud service, which allows you to save not only photos and contacts, but also system settings, including Wi-Fi passwords and autocomplete data, this is especially true for users who do not want to link all data to a Google account.
To activate this function, you need to log into the Mi Account. After that, you should select the password item from the sync menu and turn on the switchboard. The system will prompt you to create a master password for encrypting data if you have not already done so. Without this step, synchronizing passwords will not work.
What happens when the cloud overflows?
Viewing the data stored in the Mi Cloud is possible not only on the phone, but also through the web version of the service i.mi.com. This allows you to restore access to accounts even in the event of a complete loss of your smartphone.
Many users confuse synchronizing Wi-Fi passwords and site passwords. In the Xiaomi ecosystem, these functions can be broken down into different menu subsections. Wi-Fi passwords are often managed separately in the WLAN settings section, while site logins are managed in the account security section.
Third-party password managers: should we trust?
Embedded solutions are convenient but often criticized for lacking flexibility. Many cybersecurity experts recommend using specialized management applications such as KeePass, Bitwarden, or 1Password.
The main advantage of these applications is that they can store the database locally, and you can decide where the password file is on the USB drive, on the personal server, or encrypted on Dropbox, and nobody else can access the database content because the master password is not transmitted anywhere.
Installing a third-party manager on Xiaomi requires permissions to be configured. MIUI is known for aggressive energy saving, so it can kill the background processes of the password manager. To avoid this, you need to manually configure autostart and remove battery restrictions for the selected application.
- π‘οΈ Independence: You are not tied to the phone brand and can upgrade to an iPhone or Samsung without losing data.
- π Generation: These applications create the most complex and unique combinations of characters for each site.
- π Export: It is easy to make a complete backup of all data in one file.
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When using third-party managers on Xiaomi, be sure to add the app to Favorites or enable No Limits in the battery settings to make autocomplete work consistently.
Using third-party solutions requires a certain amount of technical literacy, you have to monitor the backup of the database yourself, and if you lose the database file and forget the master password, it will be impossible to restore access to accounts.
How to find saved passwords from Wi-Fi networks
Special attention should be paid to the issue of storing passwords from Wi-Fi hotspots. In modern versions of Android and Xiaomi shells, this process is much simplified. Previously, root rights were required to view, now standard settings are enough.
To see the password from the network you are connected to or previously connected to, go to Settings β Wi-Fi. Click on the name of the active network or the arrow next to it. QR-code for fast-connection of guests.
Under QR-The code often (but not always) spells out the password in plain form. If there's no text, take a screenshot of the screen from the screen. QR-Then open this screenshot through Google Lens or any scanner. QR-codes β the application recognizes the code and shows the password in text.
| Access method | Requirements | Security | Difficulty |
|---|---|---|---|
| Wi-Fi settings | Screen unlocking | Tall. | Low. |
| Google Passwords | Google account | Medium | Low. |
| File. wpa_supplicant | Root rights | Very high. | Tall. |
| Mi Cloud Web | Account login | Medium | Medium |
There's also a hidden system file that stores all the Wi-Fi passwords ever entered. /data/misc/wifi/wpa_supplicant.conf. However, this directory is not accessible to ordinary users, and you can only access it through the console. ADB with superuser rights or by setting Root rights, which will violate the guarantee and operation of banking applications.
Security and Two-Factor Authorization
Just knowing where passwords are stored is not enough. It is critical to ensure that the storage location itself is protected. If an attacker gains access to your Mi Account or Google Account, they will be able to reset passwords from all related services. So using two-factor authentication (2FA) is a must.
Enable the Entry Confirmation through SMS For Xiaomi, this can be done in the Mi Account security settings. It is also recommended to use the Security Keys" (FIDO2), If your smartphone and your accounts support this technology, it's a physical one. USB-a key or chip that confirms that you are the one who is entering.
βοΈ Account security check
β οΈ Warning: Never use the same password for Mi Account and Google Account.If one of the services is compromised, you will lose control of both layers of device protection.
Check the list of devices that have access to your accounts regularly. Google and Xiaomi have a Device or Active Sessions section in their security settings. If you see an unfamiliar phone or computer, immediately execute the command to log out of all devices and change your password.
Frequent problems and their solution
Xiaomi users sometimes experience a situation where passwords are no longer saved or synced. Most often the problem lies in overcrowded storage or a failure of the Google Play service. Try clearing the Settings and Google Play Services cache through the App menu β All Apps β Show system processes.
Another common problem is time desynchronization, and if the device is downed, the protected time is not available. HTTPS-- connection to password servers will not be established. Make sure that the date and time settings are ticked Use network time.
If you change your primary email or phone number associated with your accounts, the sync may stop, the system will require re-authorization, in which case you need to re-enter the credentials in the appropriate sections of the MIUI settings.
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Regularly checking the synchronization and having an up-to-date backup is the only way to ensure the safety of data in the long run.
β οΈ Note: When you flash your Unlock Bootloader phone, the encrypted partition may become inaccessible even if you know the password from your account.