Armbian on Allwinner H313 (In Xplus) – system boots but no Wi-Fi or Ethernet

[HenricoLegal]

Hey everyone!

I have a TV Box labeled “In Xplus”, running on an Allwinner H313 (most likely a generic/rebranded device).

I was able to install Linux on it using Armbian 26.2.0-trunk (Trixie). The system boots normally, but I’m facing network issues:

- Wi-Fi is not working (no interface detected)
- Ethernet is also not working (only interface is lo)

So basically, the system runs fine, but I have no network connectivity at all.

My questions:
- Is this a current limitation of Armbian support for the H313?
- Is there any specific DTB or patch that could fix Wi-Fi/Ethernet?
- Is there a more stable Armbian version or another distro with better support?
- Has anyone managed to get networking working on this chip?

Any help or shared experience would be greatly appreciated.

Thanks!

[Nick A]

@HenricoLegal can you find the wifi chip on your board?