Android OS version kitkat (ver 4.4) since occurred. For external SdCard such as copying and deleting.
Trying to solve it, but seems to take a long time.
Temporarily, File Explorer menu at the top [External Sd Card] button to set the connection.
Accessible path to the subdirectory of SdCard.
For this area, the file copy, delete, etc. are supported.
(This statement is made kitkat OS users only.)
Smart File Manager application is the File Explorer for Android.
Multi-select feature has been improved.
● Explorer (File Manager)
○ Introducing the top menu
Go to the top of the Root Path of smart devices.
Go to the top path of external storage space on the SD card.
Move to the top of the folder.
Move to the previous folder. (The same equipment and features of the Back button)
Go to the location, cameras and video files are saved .
Go to the location, downloaded files are stored on the Internet
Refresh the page.
▷ RESET SEARCH
Search mode when the button is activated. Button is pressed, the search is initiated.
○ Introducing the top multi menu
▷ Select all
▷ Unselect all
▷ Exit multi menu
○ Introducing the bottom menu
▷ ADD FOLDER
Create a new folder in the path.
search queries entered in the appropriate folder, and proceed.
▷ Quick Links
▷ SYSTEM INFORMATION
Move to the System Information page.
introduction, app settings, go to System Settings page.
▷ Run Camera
▷ Run Gallery
▷ Run Music player
▷ Smart Task Manager
Run Android Task Manager or Go to market.
▷Smart App Manager
Run Android App Manager or Go to market.
▷ Smart Notepad
Run NOTEPAD or Go to market.
● Real-time Process
○ Real-time memory, CPU information
○ Task execution capabilities
○ End Task function
● System Information (System info)
○ Battery information (battery temperature - Celsius, Fahrenheit)
battery life history information
battery usage information
○ Ram Information (Total, Used, Available)
○ Internal storage space information (Total, Used, Available)
○ External storage space information - SD Card (Total, Used, Available)
○ CPU status information
○ System / platform information
○ Smart File Manager Overview
Smart File Manager provides introductions and a brief guide
○ Smart File Manager Settings
set the status bar
set the background theme
Services shortcut links
○ Frequently used part of the instrument settings
the screen brightness
set my location (network, GPS)
the date and time
● Home screen widget
○ Widget Update Time Adjustable
○ Widget Theme(Yellow, Red, Black)
○ Internal Storage / External Storage Info(2×1)
○ Battery status(1×1)