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2 Battery - Battery Saver

  • Description

    Does the phone run out of battery quickly? Does the phone always die at crucial moment? This app extends many extra hours to the battery life by managing Internet connection intelligently and in the background. *** More Than 10,000,000 Downloads! ...Read more

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App Details

  • UPDATED ON:
  • GRÖSSE: Varies with device
  • INSTALLATIONS: 10,000,000 - 50,000,000
  • LATEST VERSION: Varies with device
  • ANDROID VERSION Varies with device
  • Permissions
  • SYSTEM TOOLS
    • automatically start at boot
      Allows an application to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the application to slow down overall performance of the phone by constantly running.
    • modify global system settings
      Allows an application to modify the systemʼs settings data. Malicious applications can corrupt your systemʼs configuration.
    • change network connectivity
      Allows an application to change the status of network connectivity.
    • change Wi-Fi state
      Allows an application to connect to and disconnect from Wi-Fi access points, and to make changes to configured Wi-Fi networks.
    • bluetooth management
      Allows an application to configure the local Bluetooth phone, and to discover and pair with remote devices.
    • write access point name settings
      Allows an application to modify the APN settings, such as Proxy and Port of any APN.
    • send sticky broadcast
      Allows an application to send sticky broadcasts, which remain after the broadcast ends. Malicious applications can make the phone slow or unstable by causing it to use too much memory.
    • prevent phone from sleeping
      Allows an application to prevent the phone from going to sleep.
    • read sync settings
      Allows an application to read the sync settings, such as whether sync is enabled for contacts.
    • write sync settings
      Allows an application to modify the sync settings, such as whether sync is enabled for contacts.
    • display system-level alerts
      Allows an application to show system alert windows. Malicious applications can take over the entire screen of the phone.
    • retrieve running applications
      Allows application to retrieve information about currently and recently running tasks. May allow malicious applications to discover private information about other applications.
  • STORAGE
    • modify/delete SD card contents
      Allows an application to write to the SD card.
  • NETWORK COMMUNICATION
    • full Internet access
      Allows an application to create network sockets.
    • view network state
      Allows an application to view the state of all networks.
    • view Wi-Fi state
      Allows an application to view the information about the state of Wi-Fi.
    • create Bluetooth connections
      Allows an application to view configuration of the local Bluetooth phone, and to make and accept connections with paired devices.
  • HARDWARE CONTROLS
    • control vibrator
      Allows the application to control the vibrator.
  • PHONE CALLS
    • modify phone state
      Allows the application to control the phone features of the device. An application with this permission can switch networks, turn the phone radio on and off and the like without ever notifying you.
  • OTHER
    • android.permission.READ_EXTERNAL_STORAGE
    • android.permission.NFC
    • com.android.vending.BILLING
    • android.permission.CHANGE_WIMAX_STATE
    • android.permission.ACCESS_WIMAX_STATE
    • android.permission.ACCESS_4G_STATE
    • android.permission.CHANGE_4G_STATE
    • com.sonyericsson.extras.liveware.aef.EXTENSION_PERMISSION