Once again, you call Tim Cook a liar.<p>A default Debian install is nowhere near to being able to replace iOS as a practical smartphone OS for 1 billion users.<p>This is an indisputable fact. What is ridiculous is that you seem to be claiming otherwise.<p>We are talking about the real world where objective comparisons can very much be made.  I&#x27;m trying to discus real software - not fantasy extrapolations.<p>For the record, if an open, secure, and practical alternative existed I&#x27;d much prefer it to what Apple has produced, and I have been hoping for such a solution since the iphone was introduced.<p>It seems a lot more like you&#x27;re the one with an agenda to push.