System app database

Package

com.preff.kb.op

Emoji Keyboard

2device profiles
2observations
2user-facing hits
25 Nov 2025last seen

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.preff.kb.op
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.preff.kb.op
Re-enable
adb shell pm enable com.preff.kb.op
Restore (re-install for the current user)
adb shell pm install-existing com.preff.kb.op

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.

OEMModelAndroidObservationsLast seen
realme RMX3627 Android 12 1 1 user-facing 20 Sep 2025
realme RMX3690 Android 12 1 1 user-facing 25 Nov 2025

Known labels

Locale-aware display names seen in the wild.

LabelLocaleSeen
Emoji Keyboard ru-ru 2