Can you set the number of favourites columns on VVX600 with 5.4.0.8782

Hello,

I've seen a similar post to the question "Can you set the number of favorites columns on VVX with 5.3.0?", but the option is missing on our phones with version 5.4.0.8782.

Press Menu > Settings > Basic > Preferences > Idle Screen Setting > Columns

Is it removed or somewhere else? By default, there are 4 columns and it is way too many.

Thanks,

Peter