Owners of Xiaomi, Redmi and Poco smartphones often face the need to completely clean the device before selling or transferring it to another user.The Mi Account ecosystem is deeply integrated into the MIUI and HyperOS shell, providing contact synchronization, finding a lost phone and accessing cloud storage. However, it is this integration that creates difficulties if you simply perform a reset without prior detachment of the profile.
Many users mistakenly believe that a standard reset via the settings menu is enough to completely delete personal data. In practice, if the Mi Account was not deleted correctly, the new owner of the device will encounter an activation screen that requires the previous owner to enter the password.
In this article, we will discuss in detail the algorithm of actions that will allow you to safely delete an old profile, untie the device from the company’s servers and register a clean account. You will learn about the nuances of working with two-factor authentication, the features of resetting through Recovery Mode and methods of bypassing locks if access to old data is lost.
Preparing the device for untiing the account
Before you start any manipulation of system settings and profiles, you need to do a thorough preparation. Data backup is the first and most important step, since the process of deleting an account often involves completely resetting the device to factory settings. Without saving important files, photos and documents, you risk losing them irretrievably.
Make sure your smartphone is at least 60-70% charged. Interrupting the reset process due to battery discharge can cause system files to be damaged and bootloop software errors. Also check the stability of your Internet connection, as it requires a link to Xiaomi servers to confirm the deletion of your profile.
⚠️ Note: If the device has enabled the "Find Device" function, it is impossible to delete the account without the Internet. The system will necessarily request confirmation from the server to remove the lock.
Gather all the necessary login details: the phone number associated with the profile and the password. If you plan to transfer the phone to another person, make sure you remember the login details, otherwise the device may turn into a "brick" for the new owner.
☑️ Checklist before deleting the account
Completely delete Mi Account through settings
The safest and most effective way to untie a profile is to use the operating system's regular settings menu, which ensures that all anchors are severed on the server side and that the device disappears from the trusted list in your personal account. Start by going to the settings section where you manage your profile.
Depending on the version of the MIUI shell or HyperOS, the path may vary slightly. This is usually the top of the settings menu, where the avatar and username are displayed. Click on it to get into the detailed Mi Account management, and it displays all the information about the associated devices, cloud storage and subscriptions.
Scroll down to the bottom. You'll find a log out button or a log out button. The system will require you to enter a password to verify your identity. This is a critical security issue: without the correct password or code from the SMS, you can't delete it. Once you've logged in, the phone will unplug and sync will stop.
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If you forget your password, restore it through i.mi.com before you try to delete it, otherwise the process will get stuck in the confirmation phase.
Once the system is successfully logged out, it may suggest that you save local copies of contacts or notes. If you plan to reset completely, you can skip this step, because the data will still be deleted. However, if you simply change the profile on the same device, saving local copies will make it easier to move.
Reset the device to factory settings (Hard Reset)
Once the account is untied, the internal memory must be cleared of previous use, using a factory reset function, which removes all user data, apps, photos and cache, returning the smartphone to the state it was in at the time of purchase.
There are two main ways to reset: through the settings menu and through the Recovery Mode Recovery mode. The first option is available if the phone turns on and the screen responds to touch. The second option is necessary if the system is unstable or you want to be sure that partitions are completely cleaned.
To reset via the menu, go to Settings → About Phone → Reset. Select the option “Erase all data.” The system will warn you that everything will be deleted and ask you to enter the unlock password. Once confirmed, the device will restart and the cleaning process will begin, which can take from 5 to 15 minutes.
What to do if the phone is not turned on?
It is important to understand the difference between simply deleting files and fully encrypting data when reset. Modern versions of Android on Xiaomi destroy encryption keys when reset, making data recovery impossible even with specialized programs, which provides a high level of privacy when selling a device.
Registration of a new Mi Account from scratch
After a successful reset, the phone greets you with the initial setup screen, at which point the system will suggest you create a new Mi Account or log in to an existing one. To create a new profile, you will need an active SIM card or access to an email. The registration process is completely free.
Choose your region of residence. This is an important step, because the country you choose depends on the set of pre-installed services, news feeds and the availability of some of the features of Mi Cloud. Enter a mobile phone number. It will receive an SMS with a confirmation code. In some regions, registration is only available via email, which may be more convenient for users who do not want to link the number.
Create a strong password. The system will require a combination of letters and numbers. Write down the password you created in a secure location or use a password manager, as retrieving access to a Xiaomi account can sometimes be a complex process that requires the provision of checks for the purchase of a device.
Once you have entered the code and password, the system will suggest setting up privacy settings. Carefully review the data transfer and ad personalization clauses. You can turn off unnecessary options to enhance privacy. It is also recommended that you immediately enable two-factor authentication to protect your profile from hacking.
Comparison of Deletion and Profile Creation Methods
Users are often confused about the many options offered by the system, and to structure knowledge, consider the basic methods of managing an account in a comparative table, which will help you choose the most suitable option for your situation, whether it is selling a phone or simply wanting to change your digital identity.
| Method | Data retention | The Necessity of the Internet | Implementation time | Risk of data loss |
|---|---|---|---|---|
| Easy way out. | Yes (data in the cloud) | I'll be sure. | 1 minute | Low. |
| Reset via settings | No (complete removal) | Preferably. | 10-15 minutes. | Medium. |
| Recovery Mode | No (complete removal) | Don't. | 5-10 minutes | High (in case of errors) |
| Deletion through the site | Depends on the settings. | Definitely (PC) | 5 minutes. | Low. |
As you can see from the table, a simple exit from the profile is only suitable if you do not plan to erase data. To sell the device, the only correct solution is a complete reset. Using Recovery mode is "heavy artillery" and is used when standard methods do not work or the system is damaged.
Pay attention to the risk column. When using Recovery Mode, the user takes responsibility for the correctness of the actions. Mistaking the menu item can lead to the removal of the wrong partition or even damage to the bootloader, although modern recovery interfaces have become friendlier.
Frequent problems and ways to solve them
The migration process to a new account is not always smooth, users may experience sync errors, problems with activation or locking the device, and understanding the nature of these errors will help quickly resolve the problems without contacting the service center.
One of the most common problems is the "Device locked" activation error, which occurs if you don't log out of your Mi Account before resetting, in which case the phone requires you to enter a password from your previous profile, and without it, it's almost impossible to unlock the device legally.
- 😟 Network Error: If Xiaomi servers are not available, create an access point from another phone or use it VPN, Switching from one region to another where services are stable.
- 📱 No SMS: Check the SIM card balance, signal availability, and if the number is on the Xiaomi blacklist.
- 🔒 Password Forgotten: Use the recovery procedure on i.mi.com. You will need access to your linked mail or phone number.
⚠️ Warning: Do not try to use third-party unlocking software (Mi Unlock tools from unknown developers). IMEI or install malware.
Another common situation is software version conflict. If you create a new account on a very old version of MIUI, the server may reject the request due to outdated security protocols, in which case you first need to update the system through the Settings menu → About Phone → System Update, and then start registering.
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The main rule of safety: always log out of your Mi Account before resetting, which will save you hours of time and nerves when selling or transferring your phone.