Comment Re:Golly that kettle is dark! (Score 2) 90
Yes I'm aware that sounds odd, but I deal with these situations fairly regularly (although am not any form of lawyer, this is absolutely not legal advice etc.). Contracts between international entities are common, and Apple US would not be in breach of US law but would be in breach of contract and would place Apple UK in breach of UK law by doing so.
Am not taking the UK government's side on this - I personally think the order is nuts and yep, I'm British. I'm just trying to show why the relationship would be more complex. Legally Apple US could disclose of course. However I'll bet you it has a supplier contract with Apple UK, a legally distinct entity, that says something like "the terms of this agreement will be bound by UK law". Hence it would be in breach of contract, and that could place Apple UK at legal risk in the UK.