WBox HD HDPVR-1000c Update Elisa

Sorry for writing this in English, I have enough Finnish to find the right site to ask the question but not enough to explain what I am trying to do.

I have a WBox HD (1, not 2) bought off a friend, I would like to update the software as I understand there is a new version which fixes many of the recording and scheduling issues seen with Canal+/Cmore and other HD channels.

But, over Elisa cable using the standard settings it finds no update. Does anyone know if Elisa carry the update for these boxes and if so, which frequency I should be searching?

Kiitos avusta.

Steve