Had a remarkable 2 before synced with epcal and it worked well - now I have a pro and it hat worked till a few days ago - the epcal app deinstalled reinstalled ... will always remember the login credentials of my former remarkable 2 and when I put in the login data form my pro the connection will stay for a few seconds and then get lost - thats not funny for a product for 50 bucks - any ideas?

got the epcalsync subscription - there are a lot of app versions for download - how do I know the right one?