hi@all,

i have AWUS036NHR with RTL8188RU chipset on a raspi 3 b. When i try to activate the monitor mode, i got

Error for wireless request "Set Mode" (8B06) :
SET failed on device wlan1 ; Operation not permitted.


Kali version Kali GNU/Linux Rolling
kernel: Linux kali 4.1.19-v7 #1 SMP Tue Mar 15 15:10:00 CDT 2016 armv7l GNU/Linux

The wireless thumb works great in monitor mode when i use it under ubuntu 16.4 x64

Any ideas?

thanks
barmann