@ mueueps,
Try to uninstall your wad's using wadmanager (eg. backup loader channel,cIOS from V0.1), your IOS249 from DVDx. After that, install cios installer ios 247 from Wiigator_0.3_ios_247 that nickasa supplied, cIOS wad's from V0.1 (eg CIOS36_rev5-64-v1042, cIOS fix or ios5) and finally...