Did you reinstall the WiiM home app?
Please try these again as well, just in case.
1. Reinstall the Wiim home app
2. Reinstall the Spotify app
3. Restart your phone
4. Restart your WiiM and router.
Thank you for taking the time to respond. I tried the above in order, but, alas, no joy.
I've sent feedback through the app quoting this thread.
I also noted my pics where huge when I logged in on the laptop so I resized them.