@Sfiet_Konstantin: Please, where patchmanager remember status of patches? I have two callog patches in gui .. and one of my patches is still "on" in gui but not exist on disk.. I need clean it, i am unable to test patches...
PS: 1) i was uninstall all .. and no one patchmanager config file in /home/nemo was found .. 2) When i make webosinternals.orig and put new patched version, patchmanager failed to remove "active" patch. Maybe remember somewhere more than status .. maybe date/size or checksum of previous patch?

Edit: SOLVED. This is under /var/lib/patchmanager/ausmt

Uninstall of patchmanager remove pm-daemon, pm-gui, patches .. but not ausmt and /opt/patchmanager backup.
Uninstall of ausmt not remove /var/lib/patchmanager/ausmt/ .. need to be removed by hands.
Now I have (I hope) "clean" os for new install of patchmanager.