SCUT gPen（gPen）is a handwritten input method software released by HCII-Lab of South China University of Technology (SCUT). The interface of gPen is artistic and easy to use. It is of high recognition accuracy due to the adoption of the cutting edge handwriting recognition technology.gPen supports both Big5 and GB2312-80 Chinese character set, English letters, numbers and punctuations, more than 100 kinds of common symbols. In addition, gPen provides of phrase association, common symbols and standard English keyboard input, which greatly improve user's input efficiency.
Allows an application to view the information about the state of Wi-Fi.
Allows the application to control the vibrator.
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.
modify/delete SD card contents
Allows an application to write to the SD card.
display system-level alerts
Allows an application to show system alert windows. Malicious applications can take over the entire screen of the phone.