อัปเดตเมื่อ Nov 2, 2017
1) Code improvements
2) Collection of personal information.
3) Add mandatory and optional access authority guide dialog, add setting
[ Required access permissions ]
* Over Android 6.0
1. File, Save : Need to read file list and manage files.
* If you are using an SD card, please set the SD card path only once according to the instructions that pop up when you press the corresponding function button.
[ Selectable Access Permission ]
2. Phone : Need to stop playing music when phone comes.
