Hey I recently bought the Alfa AWUS 1900, because of the great signal strength ( 4 omnidirectional dual-band antennas), but my laptop isn't detecting my dongle. I thought that with this chipset it's „plug'n play" on linux distros.
I'm using Kali Linux, my kernel version is 4.18.
I'm not sure whether the dongle is broken or not because it's pretty new, but I tried :
apt-get update && apt-get upgrade && apt-get dist-upgrade
apt-get install realtek-rtl88xxau-dkms
It's possible that this dongle hasn't a chipset which is capable of packet injection and monitor mode ,but even though it should at least beeing detected or am I wrong ?
Thanks for your help :)