Disabling/Bypass USB Permission Check During "mka bacon" :/

Disabling/Bypass USB Permission Check During "mka bacon" :/
5.0 1

I understand this is not a common request as I need libusb and pyusb to work on my rooted osborn device. lsusb command is working, but when trying to list device using python usb.core.show_devices(), there is nothing returned. Im guessing it is blocked by system security daemons. btw, it is not working even I give it root.

Will it work if I set usb related line to 0666 in system/core/rootdir/ueventd.rc and do the mka bacon?
Is there anything I missed or recommended to do? Just don’t wanna waste 1hour on cooking a flashable zip.

Best wishes.