I restored my kindle k 4.1.3 s/n 9023 17..
registered
jailbraked (kindle-k4-jailbreak-1.8.N)
installed KUAL (KUAL-v2.7)
updated with kindle-mkk-20141129.bin
updated USBNetwork -0.57.N-k4
copied kindlevncviewer folder in to kindle root
copied vncviewer folder in to kindle root
now thi is my KUAL menù
toggled USBNetwork
but when I try to open Vnc connection, nothing happens!!
connect to WiFi
KUAL fail