Hello
To support Murena additionally I have been wanting to use de cloud more to backup also files other tha pictures and videos and maybe even to upload the SeedVault files to have it stored somewhere additionally.
At first, how do I set that up?
The second question would then be how does nextcloud com into this. Is it then seperated form murena cloud? I know I can have my own instances.
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to have choice in folder-selection you’d reach for the official nextcloud-client. It allows adding any nextcloud instance (murenas or any other provider).
with the Nextcloud (com.nextcloud.client) app from F-Droid I have 3 options, login, login with provider and own server. Which one is the one? I can’t find a server address on my murena cloud 
and with Provider it doesn’t do anything…
own server, then enter “murena.io”
it used to be ecloud.global in this old guide. Didn’t find a newer thread with current screenshots
Sounds obvious 
Guide is a good reference also for other things, thank you.