Giacomo Verticale's questions

I have a netbook with included 3G mobile broadband card (Huawei E620). I have configured the broadband network connection in the Network Manager and it works perfectly.

However since Maverick upgrade, a window appears just after login I asking for the SIMcard PIN. This happens every time I log in and did not happen with Lucid. Note that the PIN is stored in the configuration of the mobile broadband connection and Lucid was satisfied with that.

Is there a way to prevent this request or, at least, to have the system rember the PIN and stop ansking for it?

If it may be useful, the broadband network connection is configured as not being available for other users. Also, I would like to keep the SIMcard asking for the PIN; only I do not want to insert it manually at login.

I sometimes connect to a defective wireless AP in my office, whose 802.11n is somehow faulty. My Maverick netbook has an atheros AR9285 wireless, which supports 802.11n and wants to connect the AP with 802.11n, failing.

I managed to fix the thing in Windows by disabling the 802.11n mode and enabling only 802.11b/g. Is there a way to do the same in Maverick?