Package
com.samsung.android.callassistant
Call Services
31device profiles
42observations
0user-facing hits
2 Jun 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
131
permissions
largest set observed
9.5 MB – 36.8 MB
APK size
34 – 37
target SDK
15.1.00.73 → 18.0.00.106
versions observed
10
device profiles
- Signed by the device maker's own signing key (Samsung), so it is an OEM preinstall, and that single certificate is consistent across all 10 device profiles.
- Its largest observed manifest declares 131 permissions: 8 runtime (user-granted), 17 signature or system-level, 13 install-time and 93 vendor or uncatalogued.
- APK size ranges from 9.5 MB to 36.8 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 (131)
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. |
CALL_AUDIO_INTERCEPTION |
Signature or privileged system permission. |
CAPTURE_AUDIO_OUTPUT |
Signature or privileged system permission. docs ↗ |
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" |
FOREGROUND_SERVICE_MICROPHONE |
Allows the app to make use of foreground services with the type "microphone" |
GET_PACKAGE_SIZE |
Allows the app to retrieve its code, data, and cache sizes |
GET_TASKS |
Allows the app to retrieve information about currently and recently running tasks. This may allow the app to discover information about which applications are used on the device. |
INTERACT_ACROSS_USERS_FULL |
Signature-level system permission, for platform-signed apps. |
INTERNAL_SYSTEM_WINDOW |
Signature-level system permission, for platform-signed apps. |
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_ACTIVITY_TASKS |
Signature-level system permission, for platform-signed apps. |
MANAGE_EXTERNAL_STORAGE |
Signature-level system permission, for platform-signed apps. docs ↗ |
MANAGE_USERS |
Signature or privileged system permission. |
MODIFY_AUDIO_ROUTING |
Signature or privileged system permission. |
MODIFY_AUDIO_SETTINGS |
Allows the app to modify global audio settings such as volume and which speaker is used for output. |
MODIFY_PHONE_STATE |
Signature or privileged system permission. |
OBSERVE_SENSOR_PRIVACY |
Internal platform permission, granted only by the system. |
POST_NOTIFICATIONS |
Allows the app to show notifications |
QUERY_ALL_PACKAGES |
Allows an app to see all installed packages. |
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_FRAME_BUFFER |
Signature-level system permission, for platform-signed apps. |
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_PRIVILEGED_PHONE_STATE |
Signature or privileged system permission. docs ↗ |
REAL_GET_TASKS |
Signature or privileged system permission. |
RECEIVE_BOOT_COMPLETED |
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running. |
RECORD_AUDIO |
This app can record audio using the microphone while the app is in use. |
REQUEST_IGNORE_BATTERY_OPTIMIZATIONS |
Allows an app to ask for permission to ignore battery optimizations for that app. |
SET_ACTIVITY_WATCHER |
Signature-level system permission, for platform-signed apps. |
SYSTEM_ALERT_WINDOW |
This app can appear on top of other apps or other parts of the screen. This may interfere with normal app usage and change the way that other apps appear. |
VIBRATE |
Allows the app to control the vibrator. |
WAKE_LOCK |
Allows the app to prevent the phone from going to sleep. |
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_EXTERNAL_STORAGE |
Allows the app to write the contents of your shared storage. |
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. |
com.samsung.aimodelprovider.objectremovalmodels.AIProvider.READ |
- |
com.samsung.android.aicore.permission.BIND_DOWNLOAD_SERVICE |
- |
com.samsung.android.aicore.permission.BIND_ON_DEVICE_SERVICE |
- |
com.samsung.android.aicore.permission.BIND_WALLPAPER_SERVICE |
- |
com.samsung.android.aicore.permission.SUPPORTED_FEATURE_PROVIDER |
- |
com.samsung.android.app.deepsky.permission.ACCESS_SERVICE |
- |
com.samsung.android.app.interpreter.permission.READ_TRANSLATION_SETTINGS |
- |
com.samsung.android.app.reminder.permission.action.REGISTER |
- |
com.samsung.android.app.tips.permission.USE_INTENT_SERVICE |
- |
com.samsung.android.bixby.agent.permission.READ_SETTINGS |
- |
com.samsung.android.callassistant.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION |
- |
com.samsung.android.callassistant.permission.READ_CALL_RECORDING_PROVIDER |
- |
com.samsung.android.callassistant.permission.TEST_MODE |
- |
com.samsung.android.callassistant.permission.TEXT_CALL |
- |
com.samsung.android.callassistant.permission.UPDATE_RECORD_DATA |
- |
com.samsung.android.callassistant.permission.VOIP_TRANSLATOR |
- |
com.samsung.android.callassistant.permission.WRITE_CALL_RECORDING_PROVIDER |
- |
com.samsung.android.incall.permission.READ_CALL_CONTENT_PROVIDER |
- |
com.samsung.android.incall.permission.WRITE_CALL_CONTENT_PROVIDER |
- |
com.samsung.android.incallui.permission.TEST_SETTING |
- |
com.samsung.android.intellivoiceservice.ai.asr.permission.BIND_SPEECH_RECOGNITION_SERVICE |
- |
com.samsung.android.intellivoiceservice.ai.asr.permission.SPEECH_RECOGNITION_SERVICE_CONFIG_PROVIDER |
- |
com.samsung.android.intellivoiceservice.ai.asr.permission.SYSTEM_BIND_SPEECH_RECOGNITION_SERVICE |
- |
com.samsung.android.intellivoiceservice.ai.asr.permission.SYSTEM_SPEECH_RECOGNITION_SERVICE_CONFIG_PROVIDER |
- |
com.samsung.android.intellivoiceservice.ai.tts.permission.BIND_TEXT_TO_SPEECH |
- |
com.samsung.android.intellivoiceservice.ai.tts.permission.BIND_TEXT_TO_SPEECH_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.aitranslator.permission.BIND_TRANSLATION |
- |
com.samsung.android.intellivoiceservice.aitranslator.permission.BIND_TRANSLATION_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.common.permission.CONFIG_PROVIDER |
- |
com.samsung.android.intellivoiceservice.common.permission.SYSTEM_CONFIG_PROVIDER |
- |
com.samsung.android.intellivoiceservice.permission.BIND_CLASSIFICATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_CONFIGURATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_CORRECTION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_CORRECTION_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.BIND_EMOJI_AUGMENTATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_EXTRACTION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_FORMAT_CONVERSION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_GENERIC_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_NOTES_ORGANIZATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SMART_CAPTURE_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SMART_COVER_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SMART_REPLY_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SMART_REPLY_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SUGGESTION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SUGGESTION_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SUMMARIZATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_SUMMARIZATION_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.BIND_TONECONVERT_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_TONECONVERT_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.BIND_TRANSLATION_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_USAGE_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_WRITING_COMPOSER_SERVICE |
- |
com.samsung.android.intellivoiceservice.permission.BIND_WRITING_COMPOSER_SERVICE_FOR_EXTERNAL |
- |
com.samsung.android.intellivoiceservice.permission.SUPPORTED_FEATURE_PROVIDER |
- |
com.samsung.android.permission.DETECT_SCAM_CALL |
- |
com.samsung.android.permission.GENAI_RECLAIM |
- |
com.samsung.android.permission.SEM_MEDIA_CONTENTS |
- |
com.samsung.android.provider.screencallprovider.permission.READ_SCREEN_CALL_HISTORY |
- |
com.samsung.android.provider.screencallprovider.permission.WRITE_SCREEN_CALL_HISTORY |
- |
com.samsung.android.providers.media.FILES |
- |
com.samsung.android.samsungaccount.permission.ACCOUNT_MANAGER |
- |
com.samsung.android.scs.ai.asr.permission.BIND_SPEECH_RECOGNITION_SERVICE |
- |
com.samsung.android.scs.ai.asr.permission.SPEECH_RECOGNITION_SERVICE_CONFIG_PROVIDER |
- |
com.samsung.android.scs.ai.asr.permission.SYSTEM_BIND_SPEECH_RECOGNITION_SERVICE |
- |
com.samsung.android.scs.ai.asr.permission.SYSTEM_SPEECH_RECOGNITION_SERVICE_CONFIG_PROVIDER |
- |
com.samsung.android.scs.ai.image.permission.BIND_IMAGE_SERVICE |
- |
com.samsung.android.scs.ai.image.permission.IMAGE_PROVIDER |
- |
com.samsung.android.scs.ai.suggestion.permission.SUGGESTION_PROVIDER |
- |
com.samsung.android.scs.ai.text.permission.TEXT_PROVIDER |
- |
com.samsung.android.scs.permission.SUPPORTED_FEATURE_PROVIDER |
- |
com.samsung.android.sdk.ocr.permission.PROVIDE_OCR_RESOURCE |
- |
com.samsung.android.settings.permission.MANAGE_LANGUAGE_PACK |
- |
com.samsung.android.smartsuggestions.search.permission.READ |
- |
com.samsung.android.smartsuggestions.search.permission.WRITE |
- |
com.samsung.android.spay.permission.READ_SPAY_SHARE |
- |
com.samsung.android.ttsservice.frontend.permission.BIND_FRONTEND_SERVICE |
- |
com.samsung.android.ttsservice.synthesis.permission.BIND_SYNTHESIS_SERVICE |
- |
com.samsung.android.visual.cloudcore.permission.BIND_DOWNLOAD_SERVICE |
- |
com.samsung.android.visual.cloudcore.permission.BIND_IMAGE_EDITOR_SERVICE |
- |
com.samsung.android.visual.cloudcore.permission.BIND_PORTRAIT_SERVICE |
- |
com.samsung.android.visual.cloudcore.permission.SUPPORTED_FEATURE_PROVIDER |
- |
com.samsung.android.voicewakeup.permission.EXECUTE_SPOTTER_RECORD_SERVICE |
- |
com.samsung.android.voicewakeup.permission.READ_SETTING_PROVIDER |
- |
com.samsung.android.voicewakeup.permission.WRITE_SETTING_PROVIDER |
- |
com.samsung.permission.CAPTURE |
- |
com.samsung.sea.retailagent.permission.RETAILMODE |
- |
com.sec.android.app.voicenote.data.VNAIProvider.READ_PERMISSION |
- |
com.sec.android.app.voicenote.data.VNAIProvider.WRITE_PERMISSION |
- |
com.sec.android.app.voicenote.settings.REQUEST_SUMMARY_SETTING_PERMISSION |
- |
com.sec.android.phone.permission.READ_CALL_SETTINGS |
- |
com.sec.android.phone.permission.WRITE_CALL_SETTINGS |
- |
com.sec.spp.permission.TOKEN_693697a3f04163a6e53f66fa9dbf0cd3e8a9d6face40e7e2483ff106fd22d9afeac596df74ae93d22dfcf4ee978cc6e2782983287695126f18c7ae1c64903e85e71e9fc814ac7d83bf74445e733a98db281d631362ddcc2c1a8228c379d98cbf447c28c9d8405c5ef7e68927f3bd926e722b5a7de234da85d3141bc7b185a1fe |
- |
com.wssnps.permission.COM_WSSNPS |
- |
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.samsung.android.callassistant
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.samsung.android.callassistant
Re-enable
adb shell pm enable com.samsung.android.callassistant
Restore (re-install for the current user)
adb shell pm install-existing com.samsung.android.callassistant
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 |
|---|---|---|---|---|---|
| Samsung | SM-A135F | Android 14 | OEM Samsung | 3 | 21 Jan 2026 |
| Samsung | SM-A137F | Android 14 | - | 1 | 17 Jan 2026 |
| Samsung | SM-A266B | Android 15 | - | 2 | 21 Aug 2025 |
| Samsung | SM-A266B | Android 16 | - | 1 | 26 Jan 2026 |
| Samsung | SM-A346B | Android 14 | OEM Samsung | 1 | 4 Mar 2026 |
| Samsung | SM-A536B | Android 15 | - | 1 | 19 Jun 2025 |
| Samsung | SM-A556B | Android 15 | - | 1 | 1 Jul 2025 |
| Samsung | SM-A566B | Android 16 | - | 2 | 4 Nov 2025 |
| Samsung | SM-F721B | Android 15 | - | 1 | 9 Jul 2025 |
| Samsung | SM-F766B | Android 16 | - | 1 | 11 Nov 2025 |
| Samsung | SM-G766B | Android 15 | - | 1 | 17 Oct 2025 |
| Samsung | SM-G991B | Android 15 | OEM Samsung | 1 | 19 Apr 2026 |
| Samsung | SM-S721U | Android 15 | - | 5 | 5 Aug 2025 |
| Samsung | SM-S906B | Android 15 | - | 1 | 2 Jun 2025 |
| Samsung | SM-S908U | Android 16 | OEM Samsung | 1 | 2 Jun 2026 |
| Samsung | SM-S921B | Android 15 | OEM Samsung | 2 | 22 Jul 2025 |
| Samsung | SM-S921B | Android 16 | OEM Samsung | 1 | 13 May 2026 |
| Samsung | SM-S921U | Android 15 | - | 1 | 19 Jun 2025 |
| Samsung | SM-S926B | Android 16 | OEM Samsung | 1 | 14 Apr 2026 |
| Samsung | SM-S928B | Android 16 | OEM Samsung | 1 | 25 Jan 2026 |
| Samsung | SM-S928U1 | Android 15 | - | 1 | 12 Sep 2025 |
| Samsung | SM-S931B | Android 15 | - | 1 | 20 Sep 2025 |
| Samsung | SM-S931B | Android 16 | - | 1 | 23 Nov 2025 |
| Samsung | SM-S936B | Android 16 | - | 1 | 18 Dec 2025 |
| Samsung | SM-S937B | Android 15 | - | 1 | 25 Aug 2025 |
| Samsung | SM-S938B | Android 15 | - | 2 | 25 Aug 2025 |
| Samsung | SM-S942B | Android 17 | OEM Samsung | 1 | 25 May 2026 |
| Samsung | SM-T636B | Android 15 | - | 2 | 12 Oct 2025 |
| Samsung | SM-X716B | Android 15 | - | 1 | 27 Jun 2025 |
| Samsung | SM-X910 | Android 14 | - | 1 | 26 Jun 2025 |
| Samsung | SM-X910 | Android 15 | - | 1 | 12 Sep 2025 |
Known labels
Locale-aware display names seen in the wild.
| Label | Locale | Seen |
|---|---|---|
| Call Services | en-us | 14 |
| Call Services | en-gb | 13 |
| Call Services | en | 7 |
| Servizi di chiamata | it-IT | 5 |
| Oproepservices | nl-nl | 4 |
| Call Services | en-nl | 3 |
| Anrufdienste | de-de | 2 |
| Call Services | en-GB | 2 |
| Servizi di chiamata | it-it | 2 |
| Call Services | en-au | 1 |
| Services d'appel | fr-fr | 1 |
| Usługi połączeń | pl-PL | 1 |
| Usługi połączeń | pl-pl | 1 |
| Сервисы вызовов | ru-ru | 1 |