How to untie Xiaomi phone from all accounts: the complete guide

Owning a Xiaomi smartphone involves actively using an ecosystem of services that require account binding to work properly. Often users are faced with the need to untie Mi Account or Google profile before selling a gadget, transferring it to another person or simply cleaning up the digital trail. Ignoring this step can lead to locking the device with FRP (Factory Reset Protection), which will turn the phone into a useless piece of plastic and glass for the new owner.

The detachment procedure can seem confusing due to the many layers of security in the MIUI or HyperOS shell. In this article, we will discuss in detail the regular methods of logging out, how to remotely manage devices via the web interface and actions in the event of loss of password access. Understanding these mechanisms is critical to ensuring the security of your personal data.

It is worth noting that modern versions of the Android operating system require proof of identity when resetting. If you just click the Reset button on the menu, the phone can request a password from a previously synchronized Google account on the first activation, so the correct procedure is not just a formality, but a prerequisite for full unlocking of the functionality after flashing or resetting.

Why you should untie accounts before resetting

The main reason you need to manually untie a device from accounts before performing Hard Reset is because of the theft protection mechanism.Android's security system, known as the "Hard Reset" system. FRP, automatically locks the device if, after the data reset, it tries to activate using a new device. SIM-Cards or Wi-Fi networks, but cannot confirm the owner's authorization.

In the case of Xiaomi, the situation is aggravated by the presence of its own cloud system. If the Mi Cloud is active and the Find Device feature is enabled, even after a complete reset, the phone will require entering the username and password from the Mi Account. Without this data, it will be impossible to start the device, which creates serious problems when selling, since the buyer will not be able to use the purchase.

⚠️ Attention: Attempts to circumvent FRP With third-party software on newer versions of Android, the motherboard often fails completely or the warranty is lost.

In addition, detachment of the account is the only way to ensure that your personal data (photos, contacts, correspondence) will not be restored by the new owner through cloud backups. Deleting the device from the list of trusted people breaks the synchronization and makes your data inaccessible from this gadget.

Uncoupling Mi Account through smartphone settings

The most reliable and correct way to unplug your phone from Xiaomi servers is to log out directly to the settings menu, which is suitable for situations where you have physical access to an unlocked device and remember the password.

To start, open the Settings app and find the Mi Account section (usually at the top of the list or in the About section). Click on the avatar or username to log into the profile management. Here you will need to find the Sign Out or Delete account button.

☑️ Checklist before unbundling Mi Account

Make sure your phone is connected to the internetRemember the password from the Mi AccountDisable two-factor authentication (if necessary)Backup of important data

Done: 0 / 4

The system will request a password confirmation from your Mi Account, a security measure to prevent malicious users from deleting your account, and once the correct data is entered, the sync will be disabled, and the phone will be removed from the list of devices associated with your cloud profile.

📱 Open the Settings. → Mi Account.
🔓 Press the exit button at the bottom of the screen.
🔑 Enter a password to confirm identity.
✅ Wait for notification of successful exit.

It is important to understand that after this operation, all data stored only in the Mi Cloud (contacts, notes, voice recorder) will cease to sync with this device. If you plan to sell the phone, this action is enough to prevent the new owner from accessing your cloud data.

Deleting Google Account from Device

In parallel with the Mi Account, you need to delete your Google profile, which is a critical step to prevent FRP from being blocked. Even if you reset your phone settings, the system will require you to enter a password from the last synchronized Google account when you first activate it.

The procedure is done through the account management menu. Go to Settings → Accounts and Sync (or just Users and Accounts). Select the desired Gmail email address. In the menu that opens, click Delete Account or Delete.

Once you delete your Google account from your device, all associated data (email, contacts, calendar) will be deleted from your phone’s memory, but will remain on Google’s servers and be accessed from other devices.

What happens to Google data after deleting your account?

Once the account is removed from the phone settings, local copies of emails and contacts are erased. However, if synchronization is enabled, all data is stored in the Google cloud and can be returned by re-entering the account on any device. Some users try to simply log out of the Play Market or YouTube, believing that this is enough. This error should be deleted from the system section of Android settings, not only from individual applications. Remote unentry via the i.mi.com web interface If the phone is lost, stolen or broken, but the Internet was turned on and the function is used by Xiaomi. The map will show all the gadgets associated with your account. Select the device you want from the list. In the control menu you will see several options: "Sound", "Lost Device Mode" and "Erase Data". To untie the phone before selling or in case of loss, you must select the option to erase data. Action Demands to log out (Logout) Just deletes the device from the list in the profile Access to the phone settings Wipe Full reset and Internet deletion on the device, enabled "Find device" Block access to the new interface, if it is physically deleted from the device, it will only get the new way to the Internet. The situation when a user does not remember the password from the associated Mi Account is one of the most difficult. Without a password, it is impossible to log out or untie the device properly due to security policy. The first thing you need to do is try to restore access. On the login screen, click Forgot your password? The system will prompt you to send the recovery code to the linked phone number or backup email. If the number or mail is available, the recovery will take a few minutes. ⚠️ Note: If you have changed your phone number and have not had time to link the new one to your Mi Account, it may not be possible to restore access, in which case the customer service may request receipts for the purchase of the device to confirm ownership. If you can not restore access to email or phone, the only legal way is to contact an authorized service center Xiaomi with a document confirming the purchase (check, invoice). IMEI-Before you hand over the phone to a new owner, make sure that all the steps to clean up are followed. Simply deleting files through the file manager is not enough, since there are methods to recover deleted information. Complete the complete reset (Settings) → The phone. → Resetting settings → Before doing this, make sure to check that your Google and Mi accounts have already been removed from the system, as described in the previous sections. 💡After resetting the settings, do not reset the phone. Leave a welcome screen (language selection) so that the new owner can activate the device with their data. SIM-microSD card and memory card. Remember to revoke access in third-party apps if you used the phone to log in to banks or instant messengers, although session keys are usually destroyed when reset. 🗑️ Delete your Mi Account and Google account. 📂 Make a backup of important files. 🔄 Complete the full reset (Hard Reset). 💿 Extract. SIM And if you follow these rules, you'll be able to protect your privacy and save the customer from having to ask questions when you activate them, and if you have a clean, untied phone, you'll always sell faster and more expensive because you'll have more trust. 💡Correct untiing of accounts before reset is a guarantee that the device will not turn into a “brick” with a lock. FRP new owner. Frequently asked questions (FAQ) Can I untie the phone if it's already reset to factory settings? If the phone has already been reset but hasn't been untied from the account beforehand, it'll lock on the activation screen (FRP). In this case, without entering a password from the previous owner, you can't start the phone, you either have to remember the password, or you have to carry the device to the service with a check. Does the untidying of the account affect the warranty? No, logging out and resetting are standard functions of the Android operating system and shell. MIUI/HyperOS. These actions do not violate the manufacturer's warranty obligations. Do I need an Internet connection to unbundle? Yes, to properly unbundle the Mi Account and remove the device from the list of trusted on the server, an active Internet connection (Wi-Fi or mobile data) is required at the time of logging out of the profile. What happens if you just take it out? SIM-pre-sale? Extraction SIM-The phone will remain tied to your cloud profiles, and when the new owner resets the settings, the protection will work. FRP, password-demanding.