Not deleting files on the server side

Greetings all!

I use synching daily for a really long time as a backup service to my phone and also as a synchronizing service for my other devices. The thing is that I’m running out of space on my phone and I would really like setting the synching on the server to not delete the files it synchronized, after I delete it on my phone. I tried but couldn’t do it by myself. Is there anyway of setting the server to work like I mentioned? It would be wonderful!

Thanks for giving me your time^^

Welcome @Bryarius !

Syngthing is a “synchronization tool”. Not a “transfer tool”. On the server, I suggest you move some stuff out of the synched folder to an archive folder.