i configure my davdroid : https://davdroid.bitfire.at/configuration/icloud/
but i have a message "Couldn't find CalDAV or CardDAV service"
I tried too with https://p32-caldav.icloud.com but do not work, same error message.
Davdroid has work for a few months, but one day it did not work.
Please, can you help me ? I need my calendar on my Huawei Mate 9 with Davdroid !