Hello, i tried 2 different card on the raspberry pi. with a previous version back 2-3 months it was working fine, but now both card doesn't show up when i iwconfig.

they seems to be recognize by the rpi, i can see on the console all the info when i plug the usb interface, but nothing under iwconfig. i tried with the Alfa AWUS036NH and TP-link TL-WN725N. Do I need to enable something with this new version ? on a laptop with the i386 version, everything is plug & play.

Thanks in advance!