Resolving current location does not work
Although this is not a deal breaker, it is certainly an inconvenience. Having the app automatically determine the current location to select the source or destination of traveling makes dealing with the app significantly faster.
Sent an email to the customer support.
The customer support responded with the following message (original in German, translated to English):
Dear Mr Betschart
Thank you very much for your inquiry.
We support only SBB Mobile app versions downloaded using the official Google PlayStore (Android) or App Store (iOS). For any other sources we don't provide any guarantees. Alternatives are not planned.
Discover does not show anything on the map
Sent an email to the Vertical-Life customer support.
Opened an issue at CalyxOS
The customer support responded with the following message:
Thank you for your message and the detailed explanation of your issue. Please keep in mind that we only support phones with google services installed. If you don’t have a change to register with Google, we would be happy to refund you the subscription. Please let me know.