I'm facin issue after installing prepatch, can't launch anymore the dialer. App is loading and then is closing itself. Tryed restarting lipstick and rebooting Xperia without any impact. Removing prepatch and restarting give me the dialer back. Maybe some parts from "old" patchmanager are still there and causing this issue ? Do you want me to fill a bug on github ?
voicecall-ui