Package
com.miui.micloudsync
MiCloudSync
8device profiles
8observations
0user-facing hits
20 Mar 2026last seen
Package intelligence
Observed signing, permission, version and size signals from contributing devices - descriptive of that sample, not a verdict. These come from the v2 Package Search sync, which not every device has contributed to yet, so for some packages this detail is partial or not present at all.
1
signing cert
consistent across devices
39
permissions
largest set observed
1.0 MB – 3.1 MB
APK size
33 – 35
target SDK
1.12.0.0.15 → 1.12.0.1.40
versions observed
4
device profiles
- Signed by the device maker's own signing key (Xiaomi), so it is an OEM preinstall, and that single certificate is consistent across all 4 device profiles.
- Its largest observed manifest declares 39 permissions: 11 runtime (user-granted), 4 signature or system-level, 14 install-time and 10 vendor or uncatalogued.
- APK size ranges from 1.0 MB to 3.1 MB across the reporting device profiles, so the build differs substantially between them.
- Never reported as user-facing, so it runs as a background or system component rather than an app the user opens.
Declared permissions (39)
Largest permission set observed for this package. Text is Android's own published description where one exists; platform permissions Android does not document show their granted protection level (in grey) instead; vendor or unknown constants show the name only.
| Permission | Description |
|---|---|
ACCESS_NETWORK_STATE |
Allows the app to view information about network connections such as which networks exist and are connected. |
ACCESS_WIFI_STATE |
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices. |
AUTHENTICATE_ACCOUNTS |
Install-time permission, granted automatically. docs ↗ |
CHANGE_WIFI_STATE |
Allows the app to connect to and disconnect from Wi-Fi access points and to make changes to device configuration for Wi-Fi networks. |
FOREGROUND_SERVICE |
Allows the app to make use of foreground services. |
FOREGROUND_SERVICE_DATA_SYNC |
Allows the app to make use of foreground services with the type "dataSync" |
INTERACT_ACROSS_USERS |
Signature or privileged system permission. |
INTERNET |
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet. |
MANAGE_EXTERNAL_STORAGE |
Signature-level system permission, for platform-signed apps. docs ↗ |
POST_NOTIFICATIONS |
Allows the app to show notifications |
QUERY_ALL_PACKAGES |
Allows an app to see all installed packages. |
READ_CALENDAR |
This app can read all calendar events stored on your phone and share or save your calendar data. |
READ_CALL_LOG |
This app can read your call history. |
READ_CONTACTS |
Allows the app to read data about your contacts stored on your phone. Apps will also have access to the accounts on your phone that have created contacts. This may include accounts created by apps you have installed. This permission allows apps to save your contact data, and malicious apps may share contact data without your knowledge. |
READ_EXTERNAL_STORAGE |
Allows the app to read the contents of your shared storage. |
READ_MIPOCKET |
- |
READ_PHONE_STATE |
Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call. |
READ_PROFILE |
Install-time permission, granted automatically. |
READ_SMS |
This app can read all SMS (text) messages stored on your phone. |
READ_SYNC_SETTINGS |
Allows the app to read the sync settings for an account. For example, this can determine whether the People app is synced with an account. |
USE_CREDENTIALS |
Install-time permission, granted automatically. |
WAKE_LOCK |
Allows the app to prevent the phone from going to sleep. |
WRITE_CALENDAR |
This app can add, remove, or change calendar events on your phone. This app can send messages that may appear to come from calendar owners, or change events without notifying their owners. |
WRITE_CALL_LOG |
Allows the app to modify your phone's call log, including data about incoming and outgoing calls. Malicious apps may use this to erase or modify your call log. |
WRITE_CONTACTS |
Allows the app to modify the data about your contacts stored on your phone. This permission allows apps to delete contact data. |
WRITE_EXTERNAL_STORAGE |
Allows the app to write the contents of your shared storage. |
WRITE_MIPOCKET |
- |
WRITE_PROFILE |
Install-time permission, granted automatically. |
WRITE_SECURE_SETTINGS |
Signature or privileged system permission. |
WRITE_SETTINGS |
Allows the app to modify the system's settings data. Malicious apps may corrupt your system's configuration. |
WRITE_SMS |
Install-time permission, granted automatically. |
com.miui.antispam.permission.CONTENTPROVIDER |
- |
com.miui.cloudserive.permission.USE_KEYCHAIN |
- |
com.xiaomi.permission.ACCESS_WIFI |
- |
com.xiaomi.permission.CLOUD_MANAGER |
- |
com.xiaomi.permission.SYNC_TAG_DATA |
- |
miui.personalassistant.ACCESS_PROVIDER |
- |
miui.personalassistant.permission.READ_ASSISTANT_PROVIDER |
- |
miui.personalassistant.permission.WRITE_ASSISTANT_PROVIDER |
- |
Manage on devices
ADB commands for this package (the inverse of each is included so you can undo). Run from an authorised shell or wire the equivalent into your DPC. Verify on a test device first - this database doesn’t yet classify which packages are safe to change. --user 0 targets the current user; drop it (and use a privileged shell) to act device-wide.
Disable for the current user
adb shell pm disable-user --user 0 com.miui.micloudsync
Remove for the current user - a per-user uninstall; the APK stays on
/system, so Restore re-adds it (-k keeps app data)adb shell pm uninstall -k --user 0 com.miui.micloudsync
Re-enable
adb shell pm enable com.miui.micloudsync
Restore (re-install for the current user)
adb shell pm install-existing com.miui.micloudsync
Seen on
Each record is a device profile (make + model + Android version). Each unique handset that syncs against a matching profile will increase the observations of a package, thereby increasing confidence that a package is expected to be on a device.
| OEM | Model | Android | Provenance | Observations | Last seen |
|---|---|---|---|---|---|
| Xiaomi | 21091116UI | Android 13 | - | 1 | 8 Sep 2025 |
| Xiaomi | 220333QNY | Android 13 | OEM Xiaomi | 1 | 16 Feb 2026 |
| Xiaomi | 23106RN0DA | Android 15 | - | 1 | 22 May 2025 |
| Xiaomi | 23124RA7EO | Android 15 | - | 1 | 17 Jun 2025 |
| Xiaomi | 24117RN76O | Android 15 | OEM Xiaomi | 1 | 28 Dec 2025 |
| Xiaomi | 24117RN76O | Android 16 | OEM Xiaomi | 1 | 20 Mar 2026 |
| Xiaomi | M2012K11AG | Android 13 | - | 1 | 1 Oct 2025 |
| Xiaomi | M2101K6G | Android 13 | OEM Xiaomi | 1 | 8 Mar 2026 |
Known labels
Locale-aware display names seen in the wild.
| Label | Locale | Seen |
|---|---|---|
| MiCloudSync | en-gb | 2 |
| MiCloudSync | vi-VN | 2 |
| MiCloudSync | vi-vn | 2 |
| MiCloudSync | en | 1 |
| MiCloudSync | es-us | 1 |
| MiCloudSync | ru-ru | 1 |
| MiCloudSync | es-es | 1 |
| MiCloudSync | en-in | 1 |
| MiCloudSync | es-US | 1 |