This app is a simple viewer for the source code.(*.txt, *.java, *.html etc.) Open files(*.txt, *.java, *.html etc.) stored in your Android phone, web hard drive, DVD, CD. You can see a file with simple text viewer. [Features] · You can rename folders and files through File Explorer. · File explorer allows you to browse folders and files, easily find all files, and open files with simple text viewer. · You can open files such as *.txt, *.java, *.html etc. · Viewer function - Font size - Backgr