450 classic Sudoku puzzles leveled from 1 to 9, 50 puzzles per level. Smart number pad and duplicates check options for easy operation. Sudoku is a logic based puzzle. The objective is to fill a 9x9 grid with digits so that each column, each row, and each of the nine 3x3 sub-grids that compose the grid contains all of the digits from 1 to 9.
Allows an application to view the state of all networks.
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.