Question: why is it working without wifi proxy solax x3 hybrid g4 with wifi 3.0

[vukisz]

Hello. I just got a new solar modules installation with solax solax x3 hybrid g4. Wifi device type is WIFI3.0 version number on app is 3.015.02. Firmware version number when connecting to device ip (using home network): 3.001.02 I can see, that wifi created additional wifi AP. I tried accessing it via APP using local connect and it works as expected. In HA solax integration description page I read, that newer dongles and firmware would need wifi proxy Anyway I tried adding solax integration into home assistant from my home network. Provided device ip address (made it static from router) and as a password I used wifi dongle s/n. And it works! Why does it work without wifi proxy and what should I do to keep it working forwards on? Prevent wifi dongle firmware updates? And another question can I disable that open wifi AP form the dongle itself, as I don't need it?