2.4 Number input mode
Use keyboard to enter numbers.
2.5 handwriting input
Allow input English and French characters in the function of the use of mobile phones in writing
tips allow incidental use of a touch pen to write. At the bottom center of the screen by touching
the pen clicks to toggle input.
2.6 Quit from the menu
In commonly, you can press right soft key to quit form the menu, and you also can touch below
right icon to quit from the currently state. You can press End key to enter the IDLE interface.