Jaguar Land Rover InControl GUI issues

[CyberChr1s]

Plan

Premium

Country

UK 

Device

iPhone X

Operating System

InControl Touch Plus

My Question or Issue

 The app seems to largely work, however the buttons at the top of the screen (Home, Library, Search etc...) do nothing. The only GUI elements on the screen that work are the "Recent Playlists" and the top right button to view the currently playing track. The buttons within that also work, but ultimately means if you wanted to listen to something other than a recent playlist, you need your phone. Seems like it should be a simple fix.