I admitted I'd spent the majority of the last 2 years on iOS even though I'd done Android in the past too How would it be any different if you had simply lied

I admitted I'd spent the majority of the last 2 years on iOS even though I'd done Android in the past too How would it be any different if you had simply lied about Android experience? As in, you simply were never remotely competent at it and you just said it had been awhile? Fake it until you make it is age-old advice and you being lucky enough to have an interviewer who cared isn't really an argument against it.