realtek rtl8723be wifi drivers not working after upgrading to 5.4.0-37
Solution 1:
Run in a terminal
sudo tee /etc/modprobe.d/rtl8723be.conf <<< "options rtl8723be ant_sel=1"
and reboot. That should fix the bad signal.
Run in a terminal
sudo tee /etc/modprobe.d/rtl8723be.conf <<< "options rtl8723be ant_sel=1"
and reboot. That should fix the bad signal.