Read the contents of your usb storage:
• Allows the app to read the contents of your USB storage..
Modify or delete the contents of your usb storage:
• Allows the app to write to the USB storage..

View wi-fi connections:
• Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices..
View network connections:
• Allows the app to view information about network connections such as which networks exist and are connected..
Full network access:
• Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet..
Receive data from internet:
• Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage..

Allow wi-fi multicast reception:
• Allows the app to receive packets sent to all devices on a Wi-Fi network using multicast addresses, not just your device. It uses more power than the non-multicast mode..
Control vibration:
• Allows the app to control the vibrator..
Prevent device from sleeping:
• Allows the app to prevent the device from going to sleep..

Change your audio settings:
• Allows the app to modify global audio settings such as volume and which speaker is used for output..

Run at startup:
• Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the device and allow the app to slow down the overall device by always running..

Reorder running apps:
• Allows the app to move tasks to the foreground and background. The app may do this without your input..

Transmit infrared:
• Allows the app to use the device's infrared transmitter..

Under the hood improvements.