[Trisquel-users] Can see wifi network, but can't connect

[alexander . pitsch]

Hey all,

I've just replaced the Lenovo firmware on my T400 with libreboot. During this  
process, I've also replaced the laptop's wifi chip with an Atheros AR9285  
chipset.

It seems to me, like the new wifi chip is also recognized as

$ lspci

gives

$ ...
$ 02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network  
Adapter (PCI-Express) (rev 01)
$ ...

However, despite seeing different wifi networks, I can't connect to any of  
them (tried with two different ones).

Could you provide me with some help on this? Will gladly provide any info you  
need.

Thanks in advance.