My truck loses Trip 2 with every software update. That's how I know there has been a new OTA update.Only the MME has a Tire Pressure app that displays on the Sync screen. The Lightning does not. Tire Pressures on Lightning are shown on the Instrument cluster display (MME can't display it there).
You need to use the Menu button on the steering wheel to scroll through the various options. You can configure MyView to put it in the list of displayed options.
When I got my Lightning the most confusing thing about Sync was that there is a home button but no home screen. When I started thinking of it as an "Apps" button it made more sense. My '18 F150 had a home screen, they really should have one on the Lightning.Depends on your flavor of sync but you need to go to the app drawer which absolutely no one calls it. Likely the home button in the top left corner