Comment 3 for bug 1477713

I had a look at the issue today and it's a very "dumb" bug. :)

I've run "df -T" command from the shell, in order to see the format of the SD card file system and discovered that it's formatted as VFAT, which is not case sensitive.

Link to the log of df: http://paste.ubuntu.com/11960806/
( the mount point of the SD card in the log is /media/phablet/E536-7B77 )

The model that generates the list of available documents checks if the "[SD_CARÐ]/Documents" path exists, then it checks for "[SD_CARÐ]/documents".
This was meant to work with desktops in mind, since in a Linux enviroment ext3/ext4 is used in most cases (this filesystem is case sensitive) but, removal medias, for compatibility reasons, use a FAT instead.

A fix for this issue does not require much time, and will be included in the next update of docviewer, which is scheduled for the next week.

Thank you for opening this report!