Any api to change iphone's system time? [duplicate]

This question already has an answer here: Closed 10 years ago.

Possible Duplicate:

Can we change the device time using an application?

is that poss开发者_如何转开发ible to update system time programatically in ios?

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I haven't looked, but if you want your app in the AppStore I recommend to not do that. Apple will surely reject it, for example on the ground that this is duplicating system functionality. You are not supposed (or allowed) to modify the system, and even changing the time will likely count.