Android app for older server version available?

[michaelstingl]

if there is some workaround to work with an older server version on android .

See this comment:

Local copy could not be renamed try a different name

Which server version are you using? Version 2.9 of Android app only supports server version 9.x and newer. I encourage you to upgrade your server version, and any question or problem about it, check it here: https://central.owncloud.org/ If you don’t have the choice to upgrade your server, you can get the 2.8.0 version (the latest Android version that supports old server versions) from F-Droid. To get it, follow these steps: Install F-droid app from http://f-droid.org In F-droid app, tap on…