Thanks for the report. This has been fixed with eb70f8690f1b04a1104d3729843ddcf881fa8ee0 and should be working again in DAVdroid 1.2.3.
iCloud : no CalDav or CarDAV service found
We tried without success to sync with an iCloud account.
username and password were double checked several times login to the iCloud web site.
Can you help ?
Since 16 Jun 2017, Apple enforces app-specific passwords:
This is why access with the account password doesn’t work anymore. This also applies to other apps like Thunderbird etc.
To generate an app-specific password, follow these instructions:
You can then set the account-specific password either in the DAVdroid account settings, or you can delete the DAVdroid account and create it again with the account-specific password.
We have also updated our instructions:
Please let us know if it works for you!