There are two options as far as I remember, the simplest being to install N9QTweak https://openrepos.net/content/rzr/n9-qtweak by Schturman > KK (Files Tweaker) > Option 9 Gallery Fix and secondly see this thread:https://talk.maemo.org/showpost.php?...7&postcount=79

Please note that unfortunately dropbox link to download .pdf manual to device within QTweak upon launch is no longer viable.