Then, with the latest version, log out and log back into the app to re-sync it to the server - this removes any downloaded courses in the app, but you can re-download them. It will help if you download over a stable WiFi connection rather than use mobile data. Also, avoid doing anything in the app while it downloads course data - it may take a few tries.
Note that the app may struggle downloading very large courses (3000+ items). We are working to improve the capacity in future updates.
If you still experience issues, please send us a message including:
- Confirmation of latest app version
- Your username
- A screenshot (if applicable)
- The course(s) this occurs with
- Any further details
Memrise Pro in the iOS App Explained