Coronapas

If you lose internet connection while generating the coronapas, you get an error stating that the pas is no longer valid. This can lead to much unnecessary stress. An error message should perhaps show that internet connectivity has been lost, or simply there was an error generating the pas and an option to try again without having to restart the app. If the person checking the pas sees that it is no longer valid, they might get suspicious, as just happened to me. Otherwise,the app works fine

The app works great now. It's very convenient and easy to use. But note that a previous update had completely crashed the app for several days at a time when the app was almost necessary in daily life for many people. Hence, the reliability record is currently not great. But if you download coronapass as a document and have that as a backup, the app is fine.

REMEMBER TO SCREENSHOT YOUR QR CODES! App all of a sudden started to crash. Reinstall don't help. Restarting phone doesn't help. Clearing cache and data don't help. I need to check in a hotel in another country and I am stucked on a street in the middle of night. Phone number they provide seems to be never ending loop of music of misery. I'm not sure I can even get my flight home. I'm about to become homeless in Italy.