Which WiFi chip is installed on this board?
I will try to build a new kernel and a new image with wi-fi support.
Oh thanks. Appreciate it！
XR819, maybe this can help you：GitHub - katyo/xr819: Allwinner XR819 Linux support
I looked at the assembled kernels and modules:
&
All builds have firmware for XR819:
I don’t understand yet why Wi-Fi doesn’t work. I don’t have this board unfortunately and I can’t test it.
I’m also very confused 
these are some screenshot I boot the pi one3.236，you can see when first boot, there isn’t the “network” tab, and when I turn to network settings and turn on the WIFI Manually, here comes the warning:
here is the debug from SSH:
I try to use command " ifconfig wlan0 up " to start wlan0 Manually but failed.
there is no device named wlan0 or wlan1 wlan2
It seemed the system can’t load the wireless correctly.
Show the output:
ip a
Most likely you don’t have wlan0. Your interface is called wlp… or something else. Therefore, an error appears and Wi-Fi does not start.
If so, you will need to manually change the name of this interface.
The description is here:
https://wiki.debian.org/NetworkInterfaceNames
Is there an option to run volumio on orange pi zero 2?
No at the moment.
Only on boards with cpu AllWinner H2, H3 & H5.
And H2 Since it’s working great on Orange Pi Zero 1 
@Bertrand_L , great news, what image did you use? I can’t check the work on this board, because I don’t have it .
Sure !
I’m using Orange PI PC version
Wifi and Bluetooth not tested, because I don’t use them
The device is Orange Pi Zero 1 LTS version (should work as well with non LTS version)
Needs the fix from TRZ0332 to fix audio issue. WOrks as well on USB Dac
orangepi zero
conmand: nano /boot/armbianEnv.txt
overlays=analog-codec
command: alsamixer
set line out is oo and Up button
我的是orangepi zero
用3.5耳机孔可以完美输出音频
先编辑nano /boot/armbianEnv.txt
设置overlays=analog-codec
保存后重启
使用alsamixer命令
选择line out 按M键。使变成OO。然后按向上键选择音量，就可以完美输出音频了。