How to access External Micro SD card of the phone?

Question

Does anyone know how can I get SD card of the phone?

I know that someone will tell me its getExternalStorageDirectory() or Environment.getExterna

Answer 1

You can below condition to check whether SDCard is available or not

if (android.os.Environment.getExternalStorageState().equals(
            android.os.Environment.MEDIA_MOUNTED)) {

     //Check for the file
     File appFolder = new File(Environment.getExternalStorageDirectory() + File.separator
                + context.getString(R.string.app_name));

     boolean exist = appFolder.exists();
}