I just got the Nexus 6P and installed nethunter and ran into 2 problems that i cant figure out and need help solving.
1. internal wifi monitor mode
2, external wifi cards not showing up

this is my current system info
Code:
Huawei Nexus 6P
android version 8.0.0
baseband version angler-03.84
kernal version 3.10.73-nethunter-angler-2.0
build number OPR5.170623.014l
there are the steps ive taken already


Code:
flash stock image: image-angler-opr5.170623.014
flash twrp-3.2.3-0-angler
flash SR5-SuperSU-v2.82-SR5-20171001224502
flash nethunter-generic-arm64-kalifs-full-rolling-2017.11-18-1618
flash kernel-nethunter-angler-oreo-2017.11-18-1618


wget -q -O - archive.kali.org/archive-key.asc | apt-key add
sudo apt-get update && sudo apt-get upgrade -y && sudo apt-get install kali-linux-full -y
sudo apt-get purge miredo mysql-server mysql-server-5.5 -y
sudo apt-get update && sudo apt-get upgrade -y && sudo apt-get dist-upgrade -y
sudo apt-get install firmware-atheros -y
sudo apt-get install kali-linux-full -y
sudo apt-get install realtek-rtl88xxau-dkms -y
the external usb wifi card i am using is
Code:
LT-WN-722N




output from dmesg | grep usb
Code:
  829.607881] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[  829.607897] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[  829.607903] usb usb1: Product: xHCI Host Controller
[  829.607910] usb usb1: Manufacturer: Linux 3.10.73-nethunter-angler-2.0 xhci-hcd
[  829.607916] usb usb1: SerialNumber: xhci-hcd.0.auto
[  829.609429] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[  829.609437] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[  829.609443] usb usb2: Product: xHCI Host Controller
[  829.609449] usb usb2: Manufacturer: Linux 3.10.73-nethunter-angler-2.0 xhci-hcd
[  829.609462] usb usb2: SerialNumber: xhci-hcd.0.auto
[  830.069898] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[  830.094918] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271
[  830.094939] usb 1-1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
[  830.094945] usb 1-1: Product: USB2.0 WLAN
[  830.094951] usb 1-1: Manufacturer: ATHEROS
[  830.094958] usb 1-1: SerialNumber: 12345
some more info
Code:
root@kali:~/nexmon# lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 0cf3:9271 Atheros Communications, Inc. AR9271 802.11n
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

root@kali:~# uname -r
3.10.73-nethunter-angler-2.0


root@kali:~# uname -m
aarch64

root@kali:~# ls /system/etc/firmware
ar9170-1.fw  bluetooth_rxtx.bin  hackrf_jawbreaker_usb.bin  htc_7010.fw  rt2561.bin   rt2661.bin  rt2870.bin  rt3071.bin  rt73.bin  zd1211
ar9170-2.fw  carl9170-1.fw       hackrf_one_usb.bin         htc_9271.fw  rt2561s.bin  rt2860.bin  rt3070.bin  rt3290.bin  rtlwifi



i tried to follow the nexmon tutorial but i got this far
Code:
root@kali:~/# git clone https://github.com/seemoo-lab/nexmon.git
root@kali:~/# cd nexmon/
root@kali:~/nexmon# service setup_env.sh
setup_env.sh: unrecognized service




any help would be appreciated.