I’m sorry to hear that… DAVdroid is (only) a sync adapter - it does not handle or make any backups, because it’s not the scope of a sync app…
'Force read-only' option cleared after 'refresh calendar list'
For some calendars I set the ‘force read-only’ option to prevent accidental changes on my android phone.
Every time I select ‘refresh calendar list’ from the davx5 menu then all calendars have the read-only options cleared and I have to set them again manually. I would prefer the option to stick on a refresh.
Thanks, have added it to https://gitlab.com/bitfireAT/davx5-ose/wikis/Roadmap
@rfc2822 thank you very much!