Whether switch supports sn-dbs on ue4

In the 4.21 version, I made a lot of attempts. Although the sn-dbs is displayed in use, it is actually compiled only locally. My English is not very good. Forgive me.

SN-DBS said that it supports other platforms. Currently known in UE4, it can be compiled with SNDBS on pc and PS4, so now I want to try the switch platform.