Bring App to foreground
===

Is there a way to bring my app to the foreground once a timer runs out? This is for a kiosk-type app that'll display some information at various points during user's session.

This is for an app that will only be installed on our enterprise devices, thus not be submitted to Apple for approval.  I am also opening to exploring jailbrake options.

I'd appreciate any help/tips you guys can provide. Thanks. 