Roller derby is an American-invented contact sport with roots in sports entertainment. The game is based on formation roller skating around an oval track by two teams. Points are scored as the designated scoring player (the "jammer") of each team laps members of the opposing team, including its "blockers," hence offense and defense typically occur simultaneously.
Allows an application to view the state of all networks.
modify/delete SD card contents
Allows an application to write to the SD card.
read phone state and identity
Allows the application to access the phone features of the device. An application with this permission can determine the phone number and serial number of this phone, whether a call is active, the number that call is connected to, ect.