MIUI SDK
com.miui.core
It is obiously needed for MIUI to work correctly. FYI, it manages the MIUI Analytics service (tracking.miui.com), autoinstall MIUI apps updates (?). Related to GetApps ‘com.xiaomi.market’ China Mi App Store), DropboxManager where is temp clean code, a lot of logs. Found things related to Quick Apps ‘com.miui.hybrid’, DataUpdateManager (related to micloud?). Telocation update, app looks like tracking everything. Can be disabled and uninstalled with MIUI 13.0.6, MIUI 14
NOTE: uninstalling this package causes the Settings app to crash when searching in Settings, so better disable this app instead.
If you want to test, disable this app and open an issue if anything isn’t working. Another weird thing is normal user can disable this app using hidden Settings to manage app by in Google Play.
No effects after disable, but not sure if its required for Miui updates or gestures.