jonas@jonas-Visionbook-14Wr-Plus:~$ sudo ip link set dev pan1 down [sudo] jonas jelszava: jonas@jonas-Visionbook-14Wr-Plus:~$ sudo rfkill unblock wlan jonas@jonas-Visionbook-14Wr-Plus:~$ sudo ip link set dev wlan0 down jonas@jonas-Visionbook-14Wr-Plus:~$ sudo ip link set dev wlan0 address 00:00:00:00:00:00 RTNETLINK answers: Cannot assign requested address jonas@jonas-Visionbook-14Wr-Plus:~$ sudo ip addr add 10.90.182.2/24 dev wlan0 jonas@jonas-Visionbook-14Wr-Plus:~$ sudo ip link set dev wlan0 up RTNETLINK answers: Cannot assign requested address jonas@jonas-Visionbook-14Wr-Plus:~$ ip addr 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: wlan0: mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether ff:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff inet 10.90.182.2/24 scope global wlan0 valid_lft forever preferred_lft forever 3: pan1: mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether aa:97:83:33:b4:36 brd ff:ff:ff:ff:ff:ff inet 10.90.182.1/24 scope global pan1 valid_lft forever preferred_lft forever jonas@jonas-Visionbook-14Wr-Plus:~$ cat /sys/class/net/wlan0/address ff:ff:ff:ff:ff:ff jonas@jonas-Visionbook-14Wr-Plus:~$ sudo lshw -C network *-network DISABLED description: Wireless interface physical id: 9 bus info: usb@1:4 logical name: wlan0 serial: ff:ff:ff:ff:ff:ff capabilities: ethernet physical wireless configuration: broadcast=yes driver=rtw_8723du driverversion=6.1.8-4-liquorix-amd64 firmware=N/A ip=10.90.182.2 link=no multicast=yes wireless=IEEE 802.11