Hello;

It was tried with armbian buster, stretch and bionic. Orange pi zero connect wpa/wpa2 networks without problems, but connect to open network. I was trying different methods and wpa_supplicant conf file (key_mgmt=NONE) and different version of armbian. It cannot connect to open network. I need a solution for this problem.

Thanks.

Hi adodago, sorry for the late response:

this may not end up being helpful, but in the past when supplicant files for WiFi connectivity haven't worked for me I've used 'nmtui' from Network Manager to do the initial connection legwork, and then extracted the correct values out of the nmtui config files later.  In my experience it's been able to connect to all APs I've tried. 

Hello;

I tried again, wifi connected wthout problems wpa-wpa2 network with nmcli. Connect to open network not working with nmcli. I think , problem is a driver problem. It was tested wth external wifi card and connect to open network ok. But orange pi wifi card not connect to open network.

Thanks.

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[  726.849024] wlan0: authenticate with 30:b5:c2:ee:be:a5
[  726.849131] ieee80211 phy0: ignore IEEE80211_CONF_CHANGE_MONITOR (0)IEEE80211_CONF_CHANGE_IDLE (1)
[  726.849148] ieee80211 phy0: Freq 2452 (wsm ch: 9).
[  726.849555] wlan0: send auth to 30:b5:c2:ee:be:a5 (try 1/3)
[  726.849798] wlan0: send auth to 30:b5:c2:ee:be:a5 (try 2/3)
[  726.849960] wlan0: send auth to 30:b5:c2:ee:be:a5 (try 3/3)
[  726.850580] wlan0: authentication with 30:b5:c2:ee:be:a5 timed out

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22 minutes ago, adogado said:

problem is a driver problem

Yes it is and its not going to be fixed.