I should add that in Security Options > General Settings, under "Services" it says *** no services ***. I think that means there's no IT policy. There seem to be differing opinions in this forum about what "Secure GC enabled" means. Some think it means there's an IT policy; others don't.

I don't know if there's any point to using JL_Cmder to "resettofactory" and then try upgrading to 4.6.1.239.

Ubizmo