Owners of Xiaomi Redmi 7 often face the need to completely reset the device before selling or after buying a used gadget. The key point in this procedure is to correctly remove the link to the manufacturer’s cloud service, known as the Mi Account. If you ignore this step, the security system will activate the lock, and the new owner will not be able to fully use the phone.
The process of unbundling a profile can seem complicated, especially if access to data is lost or the device is locked, but there are proven methods to solve this problem by regular means or through recovery. In this article, we will discuss in detail how to safely and effectively disable an account on your device.
Why you should unplug your account before selling
Find Device is a powerful tool to protect against theft, but it also becomes an obstacle when you change ownership. When you perform a Hard Reset, the phone requests the username and password from the last account used, so that an attacker cannot steal the gadget and erase it.
If you sell Redmi 7 without prior decoupling, the customer will face an activation screen that cannot be logged in without your data, and you, as a seller, risk that your personal photos, contacts and notes will remain in the cloud and can be accessed by a new user if they somehow gain access to your account.
- 🔒 Data Protection: Ensures that no one else will have access to your personal information after the sale.
- 📱 Unlocking Activation: Allows the new owner to start using the phone immediately without further questions.
- ☁️ Cleaning the Cloud: Make sure that new photos and files from your device won’t sync with your personal storage.
⚠️ Attention: If you just take it out SIM-Reset your account, but don’t delete your account from the system, the phone will turn into a “brick” for the new owner when trying to connect to Wi-Fi.
It's important to understand that binding is done at the server level of the company, so simply removing an application or clearing a cache won't help, either by logging out of a profile or removing a device from a trusted list.
Standard method of removal through settings
The safest and most appropriate method of disabling is to use a regular settings menu, which is suitable if you know the password and have access to the desktop of your smartphone. Before starting the procedure, make sure that the device is connected to a stable Internet network, as you need to communicate with the authorization server.
To start, open the Settings menu and find the Mi Account section, which is usually located at the top of the list. In the window that opens, you will see your profile information, including your associated phone number and email address.
The system will request proof of identity. You will need to enter a password from your Xiaomi account. After successful verification, the phone will send a request to the server to detach the device ID. If all goes well, only the login button will remain on the menu.
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Before leaving the account, be sure to back up important contacts and photos, as after the detachment, the synchronization will stop, and the data may disappear from the device.
Sometimes the system can request a confirmation code that will come to the SMS or backup email, which is normal security procedure. Don't try to skip this step, because without it, the uncoupling will not happen.
Disconnection through the browser on the computer
If you don't have access to your phone's menu or want to be safe, you can use the web version of the service, which is especially useful if the smartphone interface is not working properly or you want to make sure that the device has disappeared from the trusted list.
Go to i.mi.com and log in using your data. In your personal account, select Devices (or Find a Device) and display a list of all gadgets associated with your profile, including your Redmi 7.
Find the model you want in the list and click on the delete icon or cross. The system will ask for confirmation of the action. After that, Xiaomi servers will receive a command to unlock the device. Now you can safely reset the settings on the phone itself.
| Action. | Where it's done | The result |
|---|---|---|
| Exit from the menu | Phone settings | Local synchronization shutdown |
| Removal from the list | I.mi.com | IMID server decoupling |
| Change of password | Personal office | Blocking old access |
| Hard Reset | Recovery Mode | Complete data cleanup |
Using a web interface gives you the advantage of seeing all active sessions, and if you notice suspicious activity or unknown devices, you can also remove them with a single click.
☑️ Checking before sale
What to do if you forget the password from your Mi Account
Password loss is one of the most common situations, and without the right data, the security system will not allow you to log out of your profile, but there are ways to restore access that do not require you to contact the service center.
The first step is to try to recover from a linked phone number or email. On the login screen, click Forgot your password? The system will prompt you to send a confirmation code. If the number or mail is available, you can set a new password and safely log in to the exit settings.
If you lose your phone number and email, you'll have to go to id.mi.com and select the account recovery option through support, and you'll need to provide receipts for your device purchase or other information to prove ownership.
⚠️ Warning: Trying to get a password brute-force will result in a 24-hour temporary lockdown.
In some cases, logging in through third-party services helps if you have previously set up a link to Google, Facebook or Twitter, and check if you used these platforms for quick authorization when you initially set up your phone.
Can I get my password through the engineering menu?
Disconnection with a locked screen (Hard Reset)
If the phone is locked with a pattern lock you forgot, the only way out is to perform a hard reset. However, on modern versions of MIUI, this will not delete the account, but only clear user data. Once turned on, the phone will require you to enter a password from the Mi Account.
To do the reset, turn the device off completely. Then press the combination of the Up Volume and Power buttons. Hold them until the Mi logo appears, then release the power button, keep the volume up. You'll be taken to the Recovery menu.
Use the volume buttons for navigation and the power button for selection. Select Wipe Data, then Wipe All Data, and confirm the action. Once you've completed the process, select Reboot.
It's important to understand that after this procedure, when you first turn on and connect to Wi-Fi, you'll see an activation lock screen, and if you don't remember your password, your phone will remain locked, and you'll need your account data.
- 🔄 Complete Cleanup: Remove all photos, contacts and apps from internal memory.
- 🔐 Keeping Protected: The account remains tied to the server, requiring authorization after resetting.
- ⚡ Speed: The process takes no more 5-10 minutes depending on the amount of data.
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Hard Reset only cleans the phone’s memory, but it doesn’t remove the device’s association with Xiaomi’s cloud account.
Problems with activation and their solution
Users often encounter a “failed to connect to the network” error or an endless password check loop when activated, which may be due to server locks in your region or DNS malfunctions.
Try using an alternative DNS, such as from Google (8.8.8.8) or Cloudflare (1.1.1.1). You can change these settings from the Wi-Fi menu by selecting "Additional" -> "IP settings" -> "Manual".
The problem can also be in system time, if the date and time are downed, the security certificate will not pass the verification, and the connection to the authorization server will be severed, and make sure that you automatically synchronize time.
In rare cases, waiting helps. Xiaomi servers can do technical work, and the lock is temporary. Try to try again in 2-3 hours.