You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
No, the trip (trip 1 and 2) info has been reset after the MCU2/IC was replaced and based how the installation has been done (with data save/restore or not), other data has also been reset (like GPS favorites, etc.).
Based on the place (right or Left) you just have to hold the selected "Scroll button" (on the Steering wheel) and then choose the app you want to see on the IC by scrolling the app list using the Scroll button and press it to select.