Seemingly a driver issue. Cheap SBC, cheap WiFi chip, crappy drivers.
May be fixed at some point by someone. Not too likely though.
Maybe worth checking modifications to the driver in Armbian tree if this becomes more stable on OPi 3B. OPi Zero 2W not currently supported by Armbian, but 3B has community support. Both use same WiFi chip, so driver fixes from armbian could potentially be pulled into official vendor build system.
Seemingly a driver issue. Cheap SBC, cheap WiFi chip, crappy drivers.
May be fixed at some point by someone. Not too likely though.
Maybe worth checking modifications to the driver in Armbian tree if this becomes more stable on OPi 3B. OPi Zero 2W not currently supported by Armbian, but 3B has community support. Both use same WiFi chip, so driver fixes from armbian could potentially be pulled into official vendor build system.