How to completely delete Mi-account with Xiaomi Redmi 9: all working ways

Link to Mi-account on Xiaomi Redmi smartphones 9 — It's both a protection and a potential headache, and on the one hand, Mi's account allows you to sync data, find a lost phone, and lock it remotely. On the other hand, if you forget your password, buy a used device with someone else's connection, or experience a system failure, deleting an account can turn into a real quest. 9 (including Redmi modifications 9A/9C/9T), where the manufacturer has tightened security policies 2021 year-end.

In this article, we will discuss all relevant 2026 Mi Account removal methods – from official (via settings and Xiaomi website) to alternative (using the use of the Mi Account) ADB, Fastboot and third-party tools: We will pay special attention to situations where the phone is locked, there is no access to the mail / phone to restore the password or the device requires confirmation after reset to factory settings. MIUI 12/13/14 and relevant to Redmi 9 with a MediaTek Helio processor G35/G80.

1.Official method: delete Mi-account through phone settings

If you have access to your phone, you remember the password from your Mi Account and the device is not locked, which is the easiest and most secure method, it requires no additional tools and takes no more than 2-3 minutes.

To delete the account:

1. Open the Settings app (cog icon).
2. Go to Accounts and Synchronization → Mi-account.
3. Click on your profile at the top of the screen.
4. Select Account Management → Delete the account.
5. Enter the password from the Mi-account and confirm the action.

After that, the phone will automatically log off and all data (contacts, notes, backups) will be deleted from the device. Importantly, if you used this account for purchases in the Mi Store or subscriptions, the associated services will remain active - they must be canceled separately at account.xiaomi.com.

⚠️ Note: If you plan to sell or transfer your phone after deleting your account, be sure to reset to factory settings (Settings) → The phone. → Otherwise, the new owner can recover your data via Mi Cloud.

Backup important data (photos, contacts, messages)

Remember or save the password from the Mi-account

Untie your phone from your Google account (if you are planning a reset)

Check if paid subscriptions are linked to your account-->

2. Remove via Xiaomi website (if phone is lost or locked)

If you don’t have physical access to Redmi 9, but you remember the username and password from your Mi Account, you can remove the link remotely via the web interface.

• 🔒 Your phone is stolen or lost and you want to untie it from your account.
• 📱 Device locked after failed password attempts.
• 🔄 You sold your phone but forgot to delete your account in advance.

Instructions:

1. Go to account.xiaomi.com and log in.
2. In the Devices section, find your Redmi 9 (it can be displayed under the model name or serial number).
3. Click on three dots next to the device and select Remove the device.
4. Confirm the action via SMS or email (depending on the security settings).

After that, the phone’s link to the account will be removed, but the device itself will remain locked if a pattern lock or a pattern lock has been installed on it. PIN-Full unlocking will require a reset via Recovery Mode (see Section 4).

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If your Redmi 9 isn’t displayed on the site, check if sync is enabled in your phone settings (Settings → Mi-account → Data Sync).

3. Recovery Mode reset (if the Mi Account password is forgotten)

If you do not remember the details for the Mi Account login, but the phone is unlocked (no pattern lock)/PIN-You can try resetting your settings using Recovery Mode. 9 s MIUI 12–14, But has an important limitation: after a reset, the phone may require data from the previous account to be entered (FRP-lockdown).

Step-by-step:

1. Turn off the phone.
2. Press the Power + Volume buttons up at the same time and hold for 10-15 seconds until the Mi logo appears.
3. From the Recovery menu, select the language (usually English or Chinese).
4. Go to Wipe Data → Wipe All Data (use volume buttons for navigation, power button for confirmation).
5. Confirm the reset, wait for the process to be completed and restart the phone.

If the phone requires a Mi Account to enter data after the reboot, then FRP-blocking (Factory Reset Protection) is triggered, in which case additional actions will be required - see section 5.

Yeah, I had to go through the service center.

Yeah, I did it myself.

No, but I've heard about this problem.

No, I didn't know about that function.-->

4. Bypass FRP-Redmi 9 locks (if the phone requires an old account)

FRP (Factory Reset Protection) is a protection mechanism that activates after resetting if a Mi Account was attached to the phone. On the Redmi 9 with MIUI 12+, it is harder to get around than on older models, but it is possible. Below are working methods for 2026.

Method 1: Through ADB modes (for firmware up to MIUI 13.0.5)

If you have a computer and USB-cable, you can try to disconnect FRP through ADB:

1. Download and install ADB Tools.
2. Connect your phone to your PC, holding Volume Up + Power to log into Fastboot.
3. In the command line, type: fastboot oem frp-unlock or (for newer versions): fastboot erase frp
4. Reboot the phone.

Method 2: Test menu (for MIUI 13-14)

On some firmware, the bypass through the service menu works:

1. On the Mi Account data entry screen, click Add Wi-Fi network.
2. Enter any text in the network name field, highlight it and click Share.
3. In the menu that opens, select Messages or Browser.
4. Download and install. APK-QuickShortcutMaker (can be found on APKPure).
5. Through QuickShortcutMaker, find and run Google Settings, then turn off FRP in the Security section.

⚠️ Attention: Bypass FRP It may violate Xiaomi's warranty terms (MIUI 14.0.5+) These methods may not work – you will need to contact the service center with proof of purchase.

5. Delete Mi Account via Fastboot (advanced method)

If the standard methods do not work and the phone is locked, you can try to delete your account via Fastboot using special scripts, which is suitable for users with experience with ADB and Fastboot, since it requires unlocking the bootloader.

Important: unlocking the bootloader erases all data and can lead to loss of warranty. On Redmi 9, the process takes up to 7 days due to Xiaomi's policy (you need to link your account to the device and wait for confirmation).

Instructions:

1. Unlock Bootloader through the official Mi Unlock Tool.
2. Download Fastboot ROM for Redmi 9 from Xiaomi.
3. Connect your phone to your PC in Fastboot mode (keep Volume down + Power on).
4. In the command line, run: fastboot flash all [name file firmware].tgz fastboot erase frp fastboot erase userdata
5. Reboot the phone.

After this procedure, the phone will be completely cleaned, including the Mi Account, but the method requires technical skills and is not suitable for everyone.

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Unlocking Bootloader on Redmi 9 is possible only through the official Mi Unlock Tool. Using informal methods (for example, through EDL) can lead to a "brick" of the device (complete inoperability).

6. Alternative methods: service centers and third-party tools

If independent attempts have not been successful, two options remain:

• 🔧 Contact the official service center Xiaomi with a check about the purchase. They can remove the binding to the account by serial number (service paid, the cost is from 1000 to 3000 rubles).
• 🛠️ Use third-party tools like Mi Account Unlock Tool or EDL Mode.These methods are risky: they can damage firmware or lead to blocking IMEI.

Service centers usually request:

• 📄 Check or warranty card (proof of purchase).
• 🆔 Passport of the owner (if the phone is purchased for an individual).
• 📱 Serial number of the device (located on the box or under the battery).

Third-party tools (such as Mi Flash Pro or UFi Box) often require payment and technical knowledge, and their use may violate warranty terms and the law (in some countries, circumvention is considered a hack).

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Before contacting the service center, check whether your Redmi 9 is not subject to an extended warranty. For example, in Russia, some stores (Svyaznoy, M. Video) provide free support for unlocking for 1-2 years after purchase.

7. Frequent mistakes and how to avoid them

When trying to delete a Mi Account, users often encounter typical problems, including the most common mistakes and solutions:

Another common problem is blocking by IMEI after unsuccessful attempts to bypass FRP, in which case the phone can lose the network, and it can only be restored through an official service.

FAQ: Answers to popular questions