Just installed Nethunter 2.0 over a previous 1.4 version on my Nexus 6. But now when i run airmon-ng i get a "Please install lscpi from your distro's package manager. but i don't know how to install it.. also no usb devices seem to be detected when i run lsusb it shows two usb cards but no device i plug in is recognized, from my ALFA Card to my TP-Link to my ACR122 none of them show up.