dfndr battery is a battery saver app that helps you conserve your phone’s battery life in a variety of ways. It closes inactive applications running in the background that are consuming battery life while allowing you to select the ones that you want to keep open. It also acts as a power saver by
android.permission.WRITE_SETTINGS: Allows an application to read or write the system settings. android.permission.WRITE_SECURE_SETTINGS: Allows an application to read or write the secure system settings. android.permission.READ_SETTINGS: Allows the app to read the settings and shortcuts in Home android.permission.BLUETOOTH: Allows applications to connect to paired bluetooth devices. android.permission.SYSTEM_ALERT_WINDOW: Allows an app to create windows using the type TYPE_SYSTEM_ALERT, shown on top of all other apps. android.permission.ACCESS_WIFI_STATE: Allows applications to access information about Wi-Fi networks. android.permission.VIBRATE: Allows access to the vibrator. android.permission.CHANGE_WIFI_STATE: Allows applications to change Wi-Fi connectivity state. android.permission.BLUETOOTH_ADMIN: Allows applications to discover and pair bluetooth devices. android.permission.ACCESS_NETWORK_STATE: Allows applications to access information about networks. android.permission.CHANGE_NETWORK_STATE: Allows applications to change network connectivity state. android.permission.ACCESS_FINE_LOCATION: Allows an app to access precise location. android.permission.BATTERY_STATS: Allows an application to collect battery statistics android.permission.RECEIVE_BOOT_COMPLETED: Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. android.permission.KILL_BACKGROUND_PROCESSES: Allows an application to call killBackgroundProcesses(String). com.android.launcher.permission.INSTALL_SHORTCUT: Allows an application to install a shortcut in Launcher. com.android.launcher.permission.READ_SETTINGS: Allows the app to read the settings and shortcuts in Home android.permission.WAKE_LOCK: Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming. android.permission.READ_PHONE_STATE: Allows read only access to phone state. android.permission.READ_LOGS: Allows an application to read the low-level system log files. android.permission.INTERNET: Allows applications to open network sockets. android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to external storage. android.permission.RESTART_PACKAGES: This constant was deprecated in API level 8. The restartPackage(String) API is no longer supported. android.permission.GET_TASKS: This constant was deprecated in API level 21. No longer enforced. android.permission.DISABLE_KEYGUARD: Allows applications to disable the keyguard if it is not secure. android.permission.EXPAND_STATUS_BAR: Allows an application to expand or collapse the status bar. android.permission.STATUS_BAR: Allows an application to open, close, or disable the status bar and its icons. android.permission.READ_SYNC_STATS: Allows applications to read the sync stats. android.permission.READ_SYNC_SETTINGS: Allows applications to read the sync settings. android.permission.WRITE_SYNC_SETTINGS: Allows applications to write the sync settings. com.qihoo360.mobilesafe.opti.powerctl.PERMISSION: PERMISSION android.permission.ACCESS_MTK_MMHW: ACCESS_MTK_MMHW android.permission.AUTHENTICATE_ACCOUNTS: An app using this permission usually provides an interface to deal with a certain account type (which is not known by the pre-installed Android system), such as Dropbox. As shipped, Android does not know how to login to Dropbox and how to deal with a Dropbox account – so the Dropbox app provides the mechanism. Additionally, an 'account authenticator' might restrict the actions an app can perform with the account (so it would e.g. be possible to administrate this via some web interface offered by the service). android.permission.READ_EXTERNAL_STORAGE: Allows an application to read from external storage.