i installed the owncloud client through apt tool:
libowncloudsync0/stable,now 2.2.4+dfsg-2 amd64 [Installiert,automatisch]
owncloud-client-cmd/stable,now 2.2.4+dfsg-2 amd64 [installiert]
owncloud-client-l10n/stable,now 2.2.4+dfsg-2 all
This version is pretty old, the current version is 2.5.3. I assume these packages are loaded from the debian strech repo and an update needs to be deployed through the debian repos directoly? Is that correct?
Thanks for some info,