Selfhosted SiYuan Sync with android app

Hi,

I've just deployed SiYuan in my homelab to replace my affine which is too heavy in my opinion.

Furthermore, SiYuan looks a bit more powerfull regarding the basic features.

However, I also installed the android app on my smartphone. I've not been able to sync the app to my selfhosted instance. Is it even possible ?

Thanks for your work,

Antoine