i’ve got a lot of free GB on my phone i want to use for backups.
one idea is use duplicati to bckup locally, then sync that local backup folder to my phone using a different software like syncthing. but i don’t want to duplicate the data locally, i don’t have room.
my other idea is to run a webdav / ftp server on my phone? then target that? but idk what webdav even is. and that sounds insecure + battery hungry.
what’s the most simple way to do this?