Yesterday I tried to manually update my FTP and power zones in the GC mobile app (android). When I go to the power zones settings I see an empty page, with just a 'go back' button.
I changed my FTP settings on the GC web page with no problems. It synced to my device successfully. But the mobile app still shows the old FTP value.
I experience the same problems on two different phones - one with android 9 and the other with android 6.
I tried to reinstall the mobile app but nothing changed.
I see there were similar problems 7 years ago.
Does anybody know a solution?