3 weeks ago there was a storm of updates that made the PS3 come up with the error message "Unsupported" for ALL file formats. I uninstalled the current version and then installing a version 4x before the current update at the time which made everything work again.
In a conversation with a conceiva tech I indicated this which the tech never responded, now I just ignore the updates. It seemed like someone didn't know what they were doing.... but now I am to a point of wondering..... Is it safe again to update?? It would be nice to have a current version of the software.