The original CM Security upgraded to the ? Security Master - Antivirus, VPN, AppLock, Booster (by CM, Cheetah Mobile) and redefined the scope of Phone Security: protects not only your phone but also your privacy. Security Master introduced Intelligent Diagnosis to detect your phone status,
android.permission.PROCESS_OUTGOING_CALLS: Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether. com.android.vending.BILLING: BILLING com.cleanmaster.security.permission.C2D_MESSAGE: C2D_MESSAGE com.google.android.c2dm.permission.RECEIVE: RECEIVE com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY: WRITE_USE_APP_FEATURE_SURVEY android.permission.SYSTEM_ALERT_WINDOW: Allows an app to create windows using the type TYPE_SYSTEM_ALERT, shown on top of all other apps. com.android.launcher.permission.INSTALL_SHORTCUT: Allows an application to install a shortcut in Launcher. com.android.launcher.permission.UNINSTALL_SHORTCUT: Allows an application to uninstall a shortcut in Launcher. com.android.launcher.permission.READ_SETTINGS: Allows the app to read the settings and shortcuts in Home com.android.launcher.permission.WRITE_SETTINGS: Allows an application to read or write the system settings. com.android.launcher3.permission.READ_SETTINGS: Allows the app to read the settings and shortcuts in Home com.android.launcher3.permission.WRITE_SETTINGS: Allows an application to read or write the system settings. android.permission.WRITE_INTERNAL_STORAGE: WRITE_INTERNAL_STORAGE android.permission.INTERNET: Allows applications to open network sockets. android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to external storage. android.permission.RECEIVE_BOOT_COMPLETED: Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. android.permission.READ_PHONE_STATE: Allows read only access to phone state. android.permission.ACCESS_NETWORK_STATE: Allows applications to access information about networks. android.permission.ACCESS_WIFI_STATE: Allows applications to access information about Wi-Fi networks. android.permission.CHANGE_NETWORK_STATE: Allows applications to change network connectivity state. android.permission.CHANGE_WIFI_STATE: Allows applications to change Wi-Fi connectivity state. android.permission.RECEIVE_SMS: Allows an application to receive SMS messages. com.android.browser.permission.READ_HISTORY_BOOKMARKS: Allows an application to read (but not write) the user's browsing history and bookmarks. android.permission.CAMERA: Required to be able to access the camera device. android.permission.MODIFY_AUDIO_SETTINGS: Allows an application to modify global audio settings. android.permission.VIBRATE: Allows access to the vibrator. android.permission.WRITE_SETTINGS: Allows an application to read or write the system settings. android.permission.BATTERY_STATS: Allows an application to collect battery statistics android.permission.WRITE_SMS: WRITE_SMS android.permission.WRITE_CALL_LOG: Allows an application to write (but not read) the user's contacts data. android.permission.WRITE_CONTACTS: Allows an application to write the user's contacts data. com.android.browser.permission.WRITE_HISTORY_BOOKMARKS: Allows an application to write (but not read) the user's browsing history and bookmarks. android.permission.GET_ACCOUNTS: Allows access to the list of accounts in the Accounts Service. android.permission.USE_CREDENTIALS: This app may use the 'credentials' to log into an account. In most cases, 'credentials' just means the corresponding authenticator creates a fitting token and hands that over (though, how to deal with that is left to the authenticator). When using an account for the first time, the Account Manager should make sure the user is asked whether he permits this android.permission.MANAGE_ACCOUNTS: The API documentation is not that clear about this permission. But according to Bryans answer, an app can only delete/modify an account it created itself. Of course it can create any new account, and manage that. android.permission.ACCESS_COARSE_LOCATION: Allows an app to access approximate location. android.permission.ACCESS_FINE_LOCATION: Allows an app to access precise location. android.permission.CALL_PHONE: Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.BLUETOOTH: Allows applications to connect to paired bluetooth devices. android.permission.BLUETOOTH_ADMIN: Allows applications to discover and pair bluetooth devices. android.permission.WAKE_LOCK: Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming. android.permission.GET_TASKS: This constant was deprecated in API level 21. No longer enforced. android.permission.GET_PACKAGE_SIZE: Allows an application to find out the space used by any package. android.permission.CLEAR_APP_CACHE: Allows an application to clear the caches of all installed applications on the device. android.permission.KILL_BACKGROUND_PROCESSES: Allows an application to call killBackgroundProcesses(String). android.permission.RESTART_PACKAGES: This constant was deprecated in API level 8. The restartPackage(String) API is no longer supported. com.google.android.providers.gsf.permission.READ_GSERVICES: READ_GSERVICES android.permission.SEND_SMS: Allows an application to send SMS messages. android.permission.READ_SMS: Allows an application to read SMS messages. android.permission.READ_CONTACTS: Allows an application to read the user's contacts data. android.permission.READ_CALL_LOG: Allows an application to read the user's call log. android.permission.RECEIVE_WAP_PUSH: Allows an application to receive WAP push messages. android.permission.DOWNLOAD_WITHOUT_NOTIFICATION: DOWNLOAD_WITHOUT_NOTIFICATION android.permission.EXPAND_STATUS_BAR: Allows an application to expand or collapse the status bar. android.permission.FLASHLIGHT: Allows access to the flashlight. android.permission.DISABLE_KEYGUARD: Allows applications to disable the keyguard if it is not secure. com.cleanmaster.security.permission.MAPS_RECEIVE: MAPS_RECEIVE com.sec.android.provider.logsprovider.permission.READ_LOGS: Allows an application to read the low-level system log files. com.sec.android.provider.logsprovider.permission.WRITE_LOGS: WRITE_LOGS com.google.android.gms.permission.ACTIVITY_RECOGNITION: ACTIVITY_RECOGNITION com.sec.android.provider.badge.permission.READ: READ com.sec.android.provider.badge.permission.WRITE: WRITE com.htc.launcher.permission.READ_SETTINGS: Allows the app to read the settings and shortcuts in Home com.htc.launcher.permission.UPDATE_SHORTCUT: UPDATE_SHORTCUT com.sonyericsson.home.permission.BROADCAST_BADGE: BROADCAST_BADGE com.anddoes.launcher.permission.UPDATE_COUNT: UPDATE_COUNT android.permission.PACKAGE_USAGE_STATS: Allows an application to collect component usage statistics android.permission.READ_EXTERNAL_STORAGE: Allows an application to read from external storage. android.permission.CHANGE_WIFI_MULTICAST_STATE: Allows applications to enter Wi-Fi Multicast mode.