KDE4(UNSTABLE) on clean installed os (11.1 GMC)

Hi, who tell me, how i can install KDE4(UNSTABLE) on on clean installed openSUSE-11.1-GMC-KDE4-LiveCD-i586-i686.iso? I added these repo:

http://download.opensuse.org/repositories/KDE:/KDE4:/UNSTABLE:/Desktop/openSUSE_11.1/

… but while i make update i see many errors (deps). maybe need i uninstall KDE4 4.1.3 before? How?
Sorry for my english… :wink: