fc11 kadressbook 4.4 - custom fields and other configurations

hello,
yesterday I have updated about 200 packages and many things have changed, most 
of them I like.
my question:
in the addressbook there were custom fields for my contacts which I could see 
in the contact details and summary.
now I don't have both.
please help,
if someone can tell me how to restore the data or the data appearence I would 
be very happy.
Thanks,
YB.