Modern smartphones of the Xiaomi brand are closely integrated with the manufacturer’s ecosystem, the centerpiece of which is the cloud service Mi Cloud. By default, the system insists on activating synchronization of contacts, photos and system settings, promising data security in the event of loss of the device. However, not all users are satisfied with storing personal information on third-party servers, especially given periodic reports of vulnerabilities or the desire to free space in the free tariff.
Disabling the service is not just a switching of the switch in the settings, but a process that requires understanding the consequences. Deactivation of sync can cause new photos to stop being stored in the cloud, and call history will be available only locally on the device. It is important to prepare backups of critical data in advance so that you do not face an unpleasant surprise when you reset or break the gadget.
In this guide, we will take a closer look at all the steps to disable MIUI and HyperOS cloud services, and we will look at not only the standard methods through the smartphone menu, but also ways to completely delete your account from your device, as well as answering frequent questions about security and alternatives.
Why users are trying to disable the cloud
The main motivation for not using proprietary clouds is often the issue of data privacy. Despite the company’s claims of encryption, many users prefer to store their archives on local media or in services specializing in security, such as Proton Drive or local storage. NAS-storage.
Another common reason is the lack of free space: Mi Cloud's baseline fare provides just 5GB, which are filled with system backups and the first hundred photos very quickly.The system is starting to constantly remind of the need to expand the fare, which annoys many budget model owners.
⚠️ Before you completely disconnect the service, make sure that your contacts are not synced exclusively with your Xiaomi account. Otherwise, when you leave your account, the phone book may disappear from the device.
Also worth mentioning is the effect of background processes on battery autonomy: the constant background synchronization of large amounts of data, especially video files, can lead to increased battery consumption and heating of the case in standby mode.
Preparation of the device before synchronization is disabled
Before making changes to system settings, a number of preparatory steps must be taken to avoid losing important information that was stored exclusively in the system. The first step should be a manual local backup.
It is recommended to check the sync status for each data type separately, go to the cloud settings and make sure the download process is complete. If you see a cloud icon with arrows next to photos or documents, then the data is not updated yet.
☑️ Checklist before disabling Mi Cloud
Special attention should be paid to notes and voice recorders, and these MIUI shell applications often default to storing data in the cloud, exporting important records to text or audio files, and moving them to a secure storage facility.
Step-by-step: disabling synchronization in settings
The safest and easiest way to stop sharing with servers is to turn off sync for specific categories through the settings menu, which does not delete the account, but stops transferring new data.
To start, open the Settings app and search for the Xiaomi Account section (or just click on the avatar at the top of the menu). Next, select Mi Cloud or Cloud. Here you will see a list of all the apps that use cloud storage.
The list that opens will show items like Gallery, Contacts, Messages, Notes and Recorder, and you need to alternately navigate to each and switch the Sync switch to off.
| Type of data | Risk of loss when disconnected | Recommended action |
|---|---|---|
| gallery | High (new photos will not be saved) | Set up auto-save in Google Photos |
| Contacts | Critical (loss of numbers) | Exporting to Google account |
| Messages (SMS) | Medium. | Use local backups |
| Notes | High-pitched | Third-party transfer |
Once all points are disabled, the system may suggest that you delete the data already downloaded from the server to free up space. Be careful when reading notifications: if you choose to delete from the server, the data will remain on the phone, but disappear from the cloud forever.
Deleting Mi Account from Device
If your goal is to completely disassociate the device from the Xiaomi ecosystem, you need to log out of your account, which will break the connection between the smartphone and the manufacturer’s servers, which will also disable the “Device Search” function.
If you're on the Xiaomi Account menu, scroll to the bottom of the page, and you'll find the exit or delete button, and the system will require you to enter a password to verify the identity of the owner, which is a security measure to prevent the theft of the device.
Once you have entered your password and confirmed your operation, your phone may reboot, and the next time you download, you will be greeted by a welcome screen that tells you to enter your account details if you have theft protection enabled, and make sure you remember your password and login, otherwise it will be extremely difficult to unlock the device.
⚠️ Attention: Deleting your account on a device with Find Device enabled may result in your smartphone being blocked. Be sure to turn off this feature in the security menu before exiting.
It is worth noting that after leaving the account, some system functions will stop working, such as Mi Pay (if the region supports), synchronization of themes and automatic time setting through the operator’s network.
Disconnection via the web interface i.mi.com
Cloud data management is not only possible from your phone, but also through your browser on your computer, which is convenient if your smartphone interface is blocked or not working properly. Go to the official i.mi.com website and log in.
In the web interface, you can visually measure how much space is occupied and which files are taking up the most space, and there's a remote erasure feature available, but in the context of our task, we're interested in managing devices.
In the Devices section, you can remove your current smartphone from your trusted list, which will force you to terminate your sync session, but the settings on the phone itself may not be updated instantly, so you still need to switch off locally.
Alternatives and Replacements of Cloud Functionality
By opting out of Mi Cloud, the user is left without automatic synchronization, and to compensate for this, it is recommended to configure alternative solutions. The most versatile option is a bundle of Google Photos and Google Contacts.
To set up, open the Google Photos app, log in to your account and enable Autoboot and Sync, which will allow you to save all new images in unlimited (in compressed quality) or original volume, depending on the Google One tariff.
- 📸 For photos, use Google Photos or Yandex.Disk with auto-save.
- 📞 For contacts, select Google account as your primary account while saving new numbers.
- 📝 For notes, install Google Keep, Notion, or Obsidian.
- 📂 For files, use Google Drive, Dropbox or Telegram (favorite).
Using third-party apps gives you more flexibility, for example, you can use Syncthing to directly synchronize folders between your phone and your computer without the need for cloud servers, which allows you to maximize privacy.
Possible problems and ways to solve them
Users may experience a variety of errors during the shutdown process, often writing "Can't log out" or "Network error" that may be due to an unstable Internet connection or a server lockdown by the provider.
If the exit button is inactive or hidden, check if Find Device is enabled. Some versions of MIUI require you to first turn off the lock screen (set a password for "No" or "Swipe") to allow the system to log out.
⚠️ Note: If you forget your Mi Account password, do not try to reset your device to the factory settings (Hard Reset) before access is restored (FRP lock).
In case of a cyclic authorization error, try to clear the data of the Xiaomi Services and Accounts and Synchronization applications through the Application menu. → All applications → Show system. After cleaning the cache, try entering or exiting again.