Wherever MSA Xiaomi: A Complete Guide to Finding and Setup a Service Account

If you own a Xiaomi TV or smartphone and are faced with the term MSA (Mi Service Account, then probably wondered where this feature is hidden in the menu of the device and why it is even needed. MSA — This is an internal service account that is responsible for connecting the device to Xiaomi servers, synchronizing data and operating some system functions. depending on the model and firmware version, the path to settings may differ, and in some cases the option is completely hidden from the user.

In this article, we will explain where to look. MSA on Mi TVs TV, You will also learn how to activate or deactivate it, and why this feature can affect the operation of the gadget. MSA If you're trying to unlock your device, reset your settings, or fix sync errors, this guide will help you understand all the nuances.

What is it? MSA Xiaomi devices and why you need them

MSA (Mi Service Account is a unique identifier that is assigned to each Xiaomi device when first activated:

• 🔗 Xiaomi server connections (updates, cloud services, push notifications).
• 🔒 Authentication in system applications (e.g. Mi Account, Mi Home).
• 📱 Synchronize data between devices (contacts, notes, settings).
• 🛠️ Diagnostics and remote management (in service centers).

No active MSA Some features may not work correctly: for example, no notifications will come, you will not be able to log into your Mi Account or update your firmware over the air (OTA). In most cases, the user does not need to interact with the MSA Directly, the system controls it automatically, except for situations where you need to unlock the bootloader, reset the device or fix synchronization errors.

It is important to understand that MSA — It's not the same as Mi Account, you create your own Mi Account, and you can delete it. MSA It's attached to a firmware-level device, and it's not deletionable, it can only be reset or re-tied, but more on that later.

Wherever MSA on Xiaomi TVs (Mi) TV, Redmi TV)

On Xiaomi TVs, the Way to Settings MSA depends on the firmware version MIUI TV. In the latest updates (2023-2026), the option may be hidden in the service menu, and in older versions it can be found in standard settings:

Method 1: Through standard settings (for MIUI TV before version 3.0)

If your TV is released before 2022, try this route:

1. Open the settings (cog on the main screen).
2. Go to Accounts and Security → Mi Account.
3. Scroll down and select. MSA (Service account).
4. Here you will see the connection status and you can reset the binding (the option to delete the account).

Method 2: Through the service menu (for the MIUI TV 3.0 and newer)

In modern firmware access to MSA To find him:

1. On the remote, press sequentially: Back → Back up. → Menus. → Up. → Up. → Right. → Right. → Down. → Down. → OK (this will open a hidden engineering menu).
2. In the window that appears, select Service Settings. → MSA Info.
3. Here is the data on the current MSA, including Device ID and anchorage.

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If the engineering menu doesn't open, check that you're using the original Xiaomi remote.Some universal remotes don't support combinations for service features.

⚠️ Warning: Do not change the settings in the engineering menu unless you are sure of their purpose.Incorrect settings can lead to loss of communication with Xiaomi servers or blocking Smart features TV.

Method 3: Through ADB (for power users)

If standard methods do not work, information about the MSA Android Debug Bridge via Android:

1. Connect the TV to your PC via USB (enable USB debugging in the developer settings).
2. In the command line, run: adb shell dumpsys account In the conclusion, find the line from com.xiaomi.msa - this is the data of your service account.

How to find out MSA on smartphones Xiaomi (Redmi, POCO, Mi)

On Xiaomi smartphones, the path to MSA It is even more complicated because in the latest versions MIUI (14+) The option is hidden from the user, but there are several ways to access it:

Method 1: Through Mi Account settings (for MIUI 12–13)

If you have a firmware older than 2021:

1. Open Settings → Accounts → Mi Account.
2. Slip on the account avatar at the top of the screen.
3. In the window open, find the section. MSA (Service account) or Device account.
4. Here you can see the Device. ID and reset the binding (option Remove).

Method 2: Through the Engineering Menu (#4636##)

This method works on most devices:

1. Open the phone app and enter the combination: ##4636##
2. In the menu that appears, select Phone Information.
3. Scroll down to the section. MSA Info or Xiaomi Service Framework.

⚠️ Note: On some models (e.g, POCO F5 Redmi Note 12 access to the MSA You can block the menu from the engineering menu, in which case you can use it. ADB Specialized applications like Mi Tool.

Method 3: Through the "Service Codes" application

If the standard combinations do not work:

1. Install Mi Service Codes or Secret Codes from Google Play.
2. Find the code in the list MSA Info or Xiaomi Service Account.
3. The app will display Device ID, anchorage MSA Framework.

Make sure the device is charged at least 50 times%|Save important data (reset may remove settings)|Connect to a stable Wi-Fi|Know the username/password from Mi Account (required to re-activate)-->

Why you might need a reset MSA

In most cases, the user does not need to interfere with the work. MSA. However, there are situations when a reset of a service account becomes necessary:

• 🔄 Selling or transferring a device: so that the new owner can link his Mi Account without any problems.
• 🔓 Unlock bootloader: Some tools (such as Mi Unlock Tool) require a reset MSA before unlocking.
• 🚨 Sync errors: If the device is not updated, not receiving push notifications, or not connecting to Mi Cloud.
• 🛠️ Reset recovery: if after hard reset the device asks for an old one MSA, whom you don't know.

It is important to understand the risks:

• ⚠️ After discharge MSA The device may require re-activation through the Mi Account.
• ⚠️ On some models, resets result in feature locks (e.g. Mi Pay or Game Turbo).
• ⚠️ If the device was linked to a corporate account (e.g., as part of the Xiaomi for Business program), the reset MSA may violate the license of certain applications.

How to drop MSA Xiaomi: step-by-step instructions

If you're going to throw it off MSA, The procedure is different for TVs and smartphones, so choose the appropriate section.

For Mi TV/Redmi TVs

1. Open the engineering menu (the button combination is given above).
2. Go to Service Settings → MSA Info.
3. Select the Reset option MSA or Unbind Device.
4. Confirm the action. The TV will reboot.
5. After activation, log in to your Mi Account again (if required).

For Xiaomi smartphones

On smartphones, reset MSA possible in two ways:

Method 1: Through settings (if available)

1. Go to Settings → Accounts → Mi Account.
2. Slip on the avatar and find it. MSA (Service account).
3. Select Delete your account and confirm.

Method 2: A Universal Method (ADB)

1. Connect your phone to your PC and activate Debugging via USB.
2. In the command line, run: adb shell pm clear com.xiaomi.msa.global
3. Reset the device.

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Reset MSA It doesn't delete your Mi Account, but it may require you to re-authorize your system applications. If you're selling a device, remember to also log out of Mi Account and reset to factory settings.

Frequent errors and problems with MSA: How to solve them

When working with MSA Users often encounter errors, and let's look at the most common ones and how to fix them.

If none of these methods worked, try:

• 🔄 Reset network settings: sometimes errors MSA associated with incorrect connection parameters.
• 📱 Install firmware via Fastboot: This will overwrite system files, including MSA Framework.
• 📧 Call for Xiaomi Support: Provide Device ID (You can find it on the engineering menu).

MSA and Unlocking the bootloader: What You Need to Know

If you plan to unlock the bootloader on a Xiaomi smartphone (for example, to install custom firmware), then you will face a reset requirement. MSA. Here's what to consider:

1. MSA Must be active: Mi Unlock Tool checks device’s link to account.
2. Reset MSA No need to unlock before, but may be required after, if errors occur.
3. Link to Mi Account is mandatory: without it, unlocking is impossible.

⚠️ Attention: If you have dropped MSA After the unlocking process begins, the Mi Unlock Tool can show the Couldn't verify device error:

1. Wait 72 hours (waiting period for re-binding).
2. Try to unlock again with the same Mi Account.

If the unlock still does not pass, check:

• 🔌 Internet connection (use Wi-Fi, not mobile data).
• ⏳ Waiting time (after discharge) MSA It may take up to 3 days to reactivate).
• 📱 Compatibility of the model (some devices, for example, POCO F1, have limitations on unlocking).

FAQ: Answers to Frequent Questions about MSA in Xiaomi