moved to under "reply"
tried yesterday, doesn't work. in the "add manually" page, there's only 1 gateway with the "mi" logo and some other subdevices like motion sensor, door sensor, temp sensor, round wireless switch, etc. but no aqara products on that page.
anyway, unable to add gateway. you can get it to scan for devices but the gateway is NOT being detected by the setup process. when i changed back to China server, immediate the gateway was detected by the setup process. so this tells me the SG server is not working properly yet.
i was using android mihome app 5.1.22