If you are the owner of the Xiaomi Redmi Note smartphone (regardless of the model – be it the Note 10 Pro, Note 11 or Note 12), then you probably noticed a strange name in the list of installed applications — HMS Core. It doesn't get deleted in the standard way, it takes up space in memory, and it reappears periodically in the active process list. What kind of program is it? Why is it installed on your device if you haven't downloaded it? And most importantly, can it be disposed of without harming your phone?
Actually. HMS Core is not a virus or malware, but a system component that is closely related to the Huawei ecosystem. MIUI And the answer lies in the mobile market, geopolitical constraints, and manufacturers' strategies:
- 🔍 What is it? HMS Core and how it relates to Huawei Mobile Services
- 📱 Why is this app installed on your Redmi Note (even if you haven't used a Huawei phone)
- ⚙️ What functions does it perform? HMS Core and how it affects the smartphone
- 🚫 Can it be removed without consequences and how to do it correctly?
- ⚠️ Risks and Possible Problems in Removing System Components
What is it? HMS Core and what is Huawei’s role here?
HMS Core (abbreviated from Huawei Mobile Services Core) is a set of system libraries and API, Huawei to replace Google Mobile Services (GMS). After the imposition of sanctions against Huawei in 2019, the company lost access to Google licenses, including Google Play Services, YouTube, Gmail and other key applications (HMS), HMS Core became the technical basis of the.
It's basically the equivalent of Google Play Services, but it's from Huawei.
- 📊 Push notifications for applications that use HMS
- 🗺️ Geolocation and map features (via Huawei Map Kit)
- 🔐 Authorization through Huawei ID (Google Account)
- 💳 Contactless payments (Huawei Pay)
- 🎮 Integration with gaming services (Huawei GameCenter)
But why? HMS Core appears on Xiaomi smartphones that are not directly related to Huawei?The fact is that some applications (such as popular games or software from Chinese developers) may use the same. HMS Core to work on all devices, including those that work on MIUI. In addition, in some regions (especially in China), Xiaomi pre-installed the system. HMS Core for compatibility with local services.
Why? HMS Core is installed on your Redmi Note?
There are several reasons why HMS Core could be on your Xiaomi Redmi Note:
- 📦 Pre-installation by manufacturer: In some regions (e.g. China or India) Xiaomi installs HMS Core out of the box to support local applications that rely on Huawei services.
- 🎮 Installation with games or software. PUBG Mobile, Free Fire or Call of Duty: Mobile in some versions require HMS Core for Multiplayer or Push Notifications.
- 🔄 Updating system components. HMS Core is installed through MIUI Updater as part of the Chinese Compatibility Package.
- 📱 If you’ve previously used a Huawei device and migrated data to a Redmi Note, some system files may have migrated along with a backup.
It is important to understand that the presence HMS Core doesn’t mean your phone is infected or malfunctioning; it’s a legal system component that just makes it compatible with certain apps, but if you don’t use Huawei services, it may seem useless.
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To check which applications are being used HMS Core, open Settings. → Annexes → Manage applications and find HMS Core is in the list. Click on it and see the section "Use of other applications".
What functions does it perform? HMS Core on Xiaomi?
Despite the fact that HMS Core was originally developed for Huawei devices, and on Xiaomi Redmi Note smartphones, it performs a limited set of functions:
| Function | Description | Impact on the Redmi Note |
|---|---|---|
| Push notifications | Send notifications to applications that use HMS | It only works for certain games and software (e.g. AppGallery) |
| Geolocation | Locations with Huawei Location Kit | You may be in conflict with Google Location Services if both are active. |
| Authorization | Entry through Huawei ID in supported applications | It is not used in practice on MIUI, The main account is the Mi Account. |
| Analytics | Data collection on the use of applications (anonymous) | Can spend traffic in the background |
| Updates | Automatic update of components HMS | It can take up space in memory and consume battery power |
In practice, most users of Xiaomi Redmi Note do not even notice the work HMS Core, because it only activates when compatible applications are running:
- 🔋 Expend battery power (if constantly working in the background).
- 📶 Use mobile traffic to send analytics.
- 📁 Stick to memory (usually 50-150 MB).
How to Check How Much Traffic is Consuming HMS Core?
Can I remove it? HMS Core with Xiaomi Redmi Note?
Technically, yes, but with reservations, removing system applications is always risky. HMS Core is no exception. Here's what you need to know before you get rid of it:
- ✅ It is safe to remove if you do not use applications that depend on the HMS (For example, AppGallery, some games).
- ⚠️ Some functions in games or software may stop working (for example, multiplayer in the game). PUBG Mobile via Huawei GameCenter).
- 🔄 It may return after the update if MIUI It will be installed as a system component.
If you have decided to remove it HMS Core, there are two ways:
Method 1: Disconnect (without root rights)
This is the safest option that does not require any deep changes in the system:
- Go to Settings → Applications → Application Management.
- Find it. HMS Core is in the list and open it.
- Click Disable (if the button is active).
- Confirm the action and restart the phone.
Method 2: Complete removal (requires root rights)
This will require:
- 🔧 Unlocked bootloader and root rights.
- 📱 Application for removing system applications (e.g. Titanium Backup or Root App Deleter).
- 🔄 Backup of data (in case of failure).
Instructions:
- Install Root App Deleter from Google Play.
- Launch the application and grant root rights.
- Find it in the list of com.huawei.hms.core (or just HMS Core).
- Click Delete and confirm the action.
- Reboot the phone.
Backup of important data
Check if your games are being used. HMS Core
Make sure your phone has enough charge (at least 50%)
Have original firmware on hand in case of recovery-->
⚠️ Warning: Removing system applications can lead to unstable work MIUI, If you're not sure what you're doing, you'd better limit yourself to shutting down. HMS Core or leave it alone.
What happens if you remove it? HMS Core? Possible problems.
In most cases, removal HMS Core passes without consequences, but there are nuances:
- 🎮 Some Chinese games (such as Honor of Kings or Genshin Impact in the Chinese version) may stop running or lose functionality (such as login via Huawei). ID cloud-based).
- 📱 Updates MIUI. The next major system update HMS Core can return automatically if it is included in the standard firmware package for your region.
- 🔄 Synchronization errors: If you use any Huawei services (such as Huawei Cloud), they will stop working.
- 🛠️ Recovery problems: In rare cases, after removing system applications, a factory reset may be required.
To minimize the risks, before removal:
- Check which applications depend on the HMS Core (in the application settings).
- Make sure you have a backup of the data.
- Have the original firmware on hand for your Redmi Note model.
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After removal HMS Core you notice a malfunction of the phone, try to return it through recovery from backup or flashing. In most cases, the problems are solved by returning to the standard configuration.
How to turn off HMS Core without removal?
If you don’t want to take risks, you want to reduce the impact. HMS Core on your Redmi Note, you can just turn off its unnecessary features:
- 🚫 Disallow Autostart: Go to Settings → Annexes → Application management → HMS Core. Press AutoRun and turn it off. Also turn off Background Activity.
- 📵 Restricting Internet Access: In the Same Settings HMS Core select Mobile Data and Wi-Fi. Disable network access (or limit background traffic).
- 📍 Disable geolocation: Go to Settings → Confidentiality → Permits → Geodata. HMS Core and disallow access to location.
Disable updates
- Find it on Google Play. HMS Core (if there is one).
- Click on three dots in the corner and select Turn off Auto Update.
These actions will not be removed HMS Core, but significantly reduce its activity, which will have a positive effect on battery life and traffic consumption.
⚠️ Attention: If after the shutdown HMS Core you notice that some applications have stopped working correctly (for example, no notifications in games), return the settings back.
Alternatives HMS Core: What to use instead of it?
If you delete or disconnect HMS Core, but want to keep the functionality it provided, you can use alternative services:
| Function HMS Core | Alternative for Xiaomi | How to set up |
|---|---|---|
| Push notifications | Google Firebase Cloud Messaging (FCM) | Included by default in Google Play Services |
| Geolocation | Google Location Services | Activated in Settings → Location |
| Authorization | Mi Account or Google Account | Configures when the phone is first launched |
| Cloud storage | Mi Cloud or Google Drive | Available at Settings → Mi Account → Mi Cloud |
| Gambling services | Google Play Games | Installed from Google Play |
In most cases, Google Mobile Services (GMS), which are installed on the Xiaomi Redmi Note by default, completely replace the functionality HMS The only exceptions are those applications that were originally developed for the Huawei ecosystem (for example, some Chinese games or AppGallery).
If you are not planning to use Huawei services, HMS Core on your Redmi Note can be safely disabled or removed – this will not affect the operation of the basic functions of the phone, as MIUI Optimized for Google Mobile Services.