mon telephone est à 10 cm de mon pc
cpk@rcpk-HP-Pavilion-Notebook:~$ sudo modprobe -r rtl8723be
rcpk@rcpk-HP-Pavilion-Notebook:~$ sudo modprobe rtl8723be ant_sel=1
rcpk@rcpk-HP-Pavilion-Notebook:~$ iwlist scan | egrep -i 'ssid|quality'
lo Interface doesn't support scanning.
eno1 Interface doesn't support scanning.
Quality=40/70 Signal level=-70 dBm
ESSID:"iPhonee"
rcpk@rcpk-HP-Pavilion-Notebook:~$ sudo modprobe -r rtl8723be
rcpk@rcpk-HP-Pavilion-Notebook:~$ sudo modprobe -r rtl8723be
rcpk@rcpk-HP-Pavilion-Notebook:~$ sudo modprobe rtl8723be ant_sel=2
rcpk@rcpk-HP-Pavilion-Notebook:~$ iwlist scan | egrep -i 'ssid|quality'
lo Interface doesn't support scanning.
eno1 Interface doesn't support scanning.
Quality=38/70 Signal level=-72 dBm
ESSID:"iPhonee"
rcpk@rcpk-HP-Pavilion-Notebook:~$