I don't know if it's already out there by someone else but I found 2 secret menus in the Xiaomi V3 gateway, all in chinese.
Here's mine, freshly received today.
May be someone will be able to troubleshoot the LAN config through this, in anycase, I'm really looking forward to it
So here's the deal.
When I long-press on the firmware version number, a new chinese menu appears with a zigbee switch that is not working on mine, the switch unswitch itself after an error.
The second one is more promising: after tapping 10 times on the firmware version number and then long press it for way more time, I have access to a bigger menu that looks like dev to me. Saddly everything is in chinese and I'm a bit rusty on my mandarin bases...
There is a beautiful USER CONFIG menu that is not openning. there are some logs and other options.
If someone more qualified can give it a try, I would be eternally greatful if I could connect this tiny box to my Pi domoticz.
And I checked, 9898 port is closed on this one.
Cheers from my sleepless night in France
Here's a video of what I found:
