Multi-lingual on one device

[coulls]

Hi all,

Here's the scenario:
A device in Canada. Runs "en" (English) version of iOS. Has to offer in root view controller the option to go in English for French.

What I've done so far is created the English UI, then using the localization features, specified the other language. I can see both in Xcode and have amended the second UI to have the correct text.

The Question:
How do I manually display the French version in the app? (Remember that I'm not running on a French version of IOS where it can make the determination manually).

Cheers,

Jase