Sorry, I do know what MFi stands for, but what I meant is that there could be other clauses as part of the license in relation to what other products or services a manufacturer can offer to Apple customers, and that PhotoFast could be breaking these clauses. But if they aren't breaking any of these rules, Apple shouldn't be sticking their nose into their business at all.
Unless Apple comments we'll never know. I just skimmed through the NDA you need to accept to enroll in the MFi program and it doesn't let you talk about the MFi program essentially. Kinda like Fight Club. So people who do get access to the actual MFi license can't really comment on it because of the NDA.