Step 1 - open my app to check in to a booking. The app tells me an update is available and to either go to the App Store or close the app. Step 2 - If you chose CLOSE, go back to step 1. If you chose App Store then the Hilton app page opens. Step 3 - the app page does not invite me to download a new version. The only option the App Store gives me is to OPEN the app. Return to step 1.