Owning a modern Xiaomi Redmi smartphone involves taking advantage of the manufacturer’s ecosystem, centered on the Mi Account, a digital profile that is essential for synchronizing contacts, finding lost devices through Find Device, and accessing cloud storage. However, life circumstances are different: you may have sold the phone, handed it over to a relative, or just want to change the main mailbox attached to the system.
The procedure for logging out seems trivial, but in the shell of MIUI or the new HyperOS, it has its own security nuances. The system requires a password confirmation at each exit, which is a protective mechanism against theft. In this article, we will discuss in detail the usual methods of disabling the profile, actions in case of loss of access and ways to bypass the activation lock if the device is already reset.
Ignoring the correct log-out before selling a gadget can result in the new owner being unable to use it. The device will be locked at the server level, requiring authorization from the previous owner. To avoid such situations and keep your data safe, you need to follow the algorithms described below.
Why you need to leave your Mi Account before resetting
Many users underestimate the importance of uncoupling a device from their profile before performing Hard Reset or transferring the gadget to another person. The built-in Anti-theft protection tightly ties the smartphone's IMEI serial number to your Xiaomi Cloud account. If you just reset your settings without first exiting, the phone will turn into a "brick" for a new user.
After a factory reset, the system will require the username and password from the Mi Account that was active up to that point to be entered when the phone is stolen, so that if the attacker is not able to simply refashion the phone and use it, without your authorization data, it will be impossible to unlock the device using standard methods, and you will have to carry it to the service center with purchase checks.
⚠️ Warning: If you sell a phone, be sure to log out before the reset.Otherwise, the buyer will not be able to activate the device and you will have to contact it remotely to enter a password, which is not always convenient and secure.
In addition, logging out of profile ensures that your personal data, such as location history, notes and photos, will not be synced to a new device if you accidentally or deliberately log into your profile on someone else's phone.
Standard procedure for exiting through settings
The safest and most appropriate way to unplug a device is to use a regular settings menu, which requires knowledge of the current password from the account, as the system will request confirmation to complete the operation. The algorithm for actions may vary slightly depending on the version of the MIUI shell or HyperOS, but the logic remains the same.
To start, unlock your smartphone screen and find the Settings app. At the top of the screen, right below the search bar or above the category list, your avatar and profile name are usually displayed, and clicking on this area opens the main account management menu.
☑️ Checking before exit
In the menu that opens, you need to scroll to the bottom of the page, and you'll see a big red button that says "Exit," and the system will warn you that when you exit, the data will no longer sync and the device's search functions will be unavailable, and you'll need to enter a password after you press the button.
In some versions of the firmware, the path may look different: Settings → Mi Account → Security → Log out. If you have a Google Account installed and protection turned on, the system may also request a password from Google to verify your identity.
⚠️ Warning: Make sure you have a stable internet connection (Wi-Fi or mobile network) at the time of exit.Without a server connection, the phone won't be able to check lock status and unplug the device correctly.
Once you successfully enter the data, the profile will turn off and the phone will return to the guest state, and you can now safely reset your settings or transfer the device to another person without fear of activation problems.
Actions with a forgotten password from the Mi Account
Password loss is one of the most common situations, and you shouldn't panic or try to guess the combination many times in a row, as it can lead to temporary account locking. Access restoration is a routine procedure provided by Xiaomi developers.
To restore access, you will need access to the phone number or email that was linked to your account when you registered. Go to the official i.mi.com website from a computer or other smartphone. In the login form, select the option "Forgot your password?".
The system will offer several ways to restore:
- 📱 By phone number: the attached number will come SMS password-resetting.
- 📧 Email: Reset link will be sent to backup email.
- ❓ The answer to the secret question: if you set a check question during registration.
After a successful password reset, it is recommended to wait 15-30 minutes before trying to log in on the phone, which is the time it takes to update data on security servers. If you try to log in immediately, the system may give an error due to caching of old data.
What to do if the phone number is no longer available?
This will protect your data in case unauthorized persons have access to the account.
Comparison of device detachment methods
There are several scenarios for using an account, and it is important to understand the difference between them: users often confuse simple logging out, deleting an account, and resetting. Below is a table that will help you understand the differences and consequences of each action.
| Method | Password required | Phone data. | Blocking status |
|---|---|---|---|
| Exit through settings | Yes. | Preserve. | Takes off. |
| Resetting settings (no exit) | No (when dumped) | Removed | Remains (Activation Lock) |
| Deletion of the account on the site | Yes. | Not affected | Filmed in 24 hours. |
| Change of password | Yes (through recovery) | Preserve. | Requires an update |
As you can see from the table, simply resetting your settings via Recovery mode (Wipe Data) does not remove the activation lock.The phone will remain tied to your Mi Account, and when turned on, it will require you to enter old data, a key point that is often overlooked.
Deleting your account through the site is a radical measure, which involves completely destroying your digital profile with all your data, cloud photos, and purchase history, and only use this method if you never plan to use Xiaomi services again.
💡
Resetting is not like logging out of your account. To completely clean your device, you need to log out of your profile in the settings before selling, and then do Hard Reset.
Remote management and unbundling through the site
If you don’t have physical access to your phone but need to log out (e.g., a device is lost or sold and you forgot to log out), you can use the web interface. Xiaomi Cloud provides powerful tools to manage connected devices.
Go to i.mi.com and log in. From the menu, select Devices, which will show you a list of all the gadgets that have been linked to your profile now or previously, and choose the Redmi or Xiaomi you want.
The Device Management menu has Delete Device or Exit on all devices, and when you remove a device from the list, it automatically unplugs your account, and the activation lock is removed, and this action will also delete all data from the device if it is on the network.
- 🌐 Online Status: The feature will work instantly if the phone is connected to the Internet.
- ⏳ Offline mode: If the phone is turned off, the command will be executed when it is first connected to the network.
- 🔒 Security: Once removed from the list, the device will no longer be tracked by the Find Device function".
This is especially useful if you sell your phone online and the customer claims that you can't activate it and you're far away, but you don't need to trust the input of your data to outsiders, you should do it yourself through remote access.
The problem of blocking activation (Activation Lock)
Activation locking is a security mechanism that activates automatically when you link a Mi Account, and it prevents unauthorized people from using the device after resetting, and if you see a screen that requires you to enter a Mi Account password when you first start, then the protection is active.
It is legally impossible to circumvent this protection without a password, and any services on the Internet that offer “unlock in 5 minutes” are likely to be fraudulent or exploit vulnerabilities that are quickly closed by MIUI security updates.
The only legal way to unplug a lock without a password is to provide proof of purchase of the device from an authorized Xiaomi service center.
- 🧾 Original check: or the consignment note with the indication IMEI device.
- 📦 Box: it is desirable to have the original packaging with a sticker IMEI.
- 📄 Documents: passport of the owner for data reconciliation.
⚠️ Note: Buying used phones with hands always carries the risk of blocking. Check the status of the device on the official Xiaomi website on the Internet. IMEI If the seller refuses to log out of your account in front of you, it's a red flag.
The service will check the database and, if the device is not stolen, unlock it, unblocking the old account, which can be paid if the warranty period has expired, but this is the only guaranteed way to bring the phone back to life.