why you want to remove this theme?and why the catalogues?im really confused.first if your rootfs s full of crap it will not help you if you delete a 2 mb theme.try to deinstall some **** and after thatdisable the catalogues via the app manager and delete your theme.if that all dont works(even with terminal)then congratulations you screwed you phone up.if this is the case then flash the emmc and fiasco and stop downloading extras/devel things