I tried to force CRDA but problem still persistent:
cat /etc/modprobe.d/cfg80211.conf options cfg80211 ieee80211_regdom=CH
cat /etc/wpa_supplicant/wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ap_scan=2 fast_reauth=1 eapol_version=1 country=CH
I tried to force CRDA but problem still persistent:
cat /etc/modprobe. d/cfg80211. conf
options cfg80211 ieee80211_regdom=CH
cat /etc/wpa_ supplicant/ wpa_supplicant. conf /var/run/ wpa_supplicant
ctrl_interface=
ap_scan=2
fast_reauth=1
eapol_version=1
country=CH