@DawidR I looked everywhere, but it's not there. 😊 Thanks again.

@DawidR I have successfully adopted the ES205PG switch with the new firmware. The "Easy Smart Switch" support must be enabled via the mobile app. I couldn't find it via the web interface. Thank you...

I have the same problem. I bought an ES205PG switch and I can't adopt it to the ER7212PC router. When is the new firmware planned to support the ES205PG switch for the ER7212PC router? Thank you.