System app database

Package

com.android.callsettings

Phone Services

1device profile
1observation
0user-facing hits
6 Dec 2025last 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
6
permissions
largest set observed
9.1 MB
APK size
27
target SDK
1
device profile
Declared permissions (6)

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.

PermissionDescription
CALL_PHONE Allows the app to call phone numbers without your intervention. This may result in unexpected charges or calls. Note that this doesn't allow the app to call emergency numbers. Malicious apps may cost you money by making calls without your confirmation, or dial carrier codes which cause incoming calls to be automatically forwarded to another number.
MODIFY_PHONE_STATE Signature or privileged system permission.
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_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.
WAKE_LOCK Allows the app to prevent the phone from going to sleep.
WRITE_CONTACTS Allows the app to modify the data about your contacts stored on your phone. This permission allows apps to delete contact data.

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.android.callsettings
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.android.callsettings
Re-enable
adb shell pm enable com.android.callsettings
Restore (re-install for the current user)
adb shell pm install-existing com.android.callsettings

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.

OEMModelAndroidProvenanceObservationsLast seen
Itel Mobile Limited itel A16 Plus Android 8.1 OEM ITEL MOBILE LIMITED 1 6 Dec 2025

Known labels

Locale-aware display names seen in the wild.

LabelLocaleSeen
Phone Services en-US 1
Phone Services en-us 1