Hello; I am a K10D user and have got a Tamron lens which has got front focusing problem. If I reach to the system menu of my K10D, I'll be able to adjust the focusing and overcome this problem (at least for my Tamron) . If I know right, I'll need the firmware version 1.1 to do this, so I have got two questions; 1. There isn't V1.1 update on Pentax websites (there is V1.11), is there anyone who can send it to me by mail, or any place advice for me to look for? 2. Version 1.3 is installed to my K10D, so is it possible to install V1.1 on that and do you think it will cause any problem? Thanks a lot for your attention and replies.