JSR 75 FileConnection API enables J2ME-based applications to create, read, and write files and directories located on mobile devices and external memory drives.

It also gives the functionality to list directory content, set permissions, get file information and perform I/O operations on files.

CLDC 1.0 is the minimum requirement for this API set.

This document describes about FileConnection optional package avax.microedition.io.file (JSR-75) and provides sample code snippets.