Cant deinstall/install Event Control.

i try:
- unpatch all what is possible except Event control, because not possible
- deinstall all patches and patchmanager
- pkcon refresh
- pkcon install lipstick-jolla-home-qt5
- reboot
- Event control is deinstalled!
- Install patchmanager and all patches what i need
- and if i open patchmanager in settings, than i see Event Control (old one) ist activated!
... cant deinstall, cant install new one...

i really dont know what i can now to do