Work Manager 6.x for iOS. Change Theme / Look and Feel

Hi,

My customer doesn't like the blue texts and icons with the white background coming with the standard Work Manager 6.2 for iPad.

Is there a way to change the theme in a fast way?

In Android the application looks totally different with black bars and yellow texts. So my idea has been to show Android look and feel in the iPad. To do so I tried to edit the following files in the development server: ImagePrecedence.ini, ScreenSets.ini and StylePrecedence.ini. In the iPad section I swapped Android_XLarge for iPad. Giving the Android_XLarge a 1 and moving it to the first position, and doing the opposite to the iPad giving it a 3.

But after estarting the server, reseting and "killing" the client app and synchronizing again, I still see the standard iPad theme and icons instead of the icons for Android for example.

Am I forgetting something?

Thanks in advance for your help.