How to find application folder on iPhone

I'm going to make an app which influence an开发者_开发知识库other app. The only thing I don't know is ...

How to find the folder of the other app (Like "0A007EC0-F477-4A61-8F67-C075024F8463").

Does someone know it ?

Thanks,

Vinzgore

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You can't access the file structure of another app under iOS unless its a jail broken device. Its all sandboxed.

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You can get your current applications folder using

NSString *pathOfApp = [[NSBundle mainBundle] bundlePath];

Hope this helps