I have an Aspire One running Linux lite 1.0.21.E 16 GB SSD bios version 0.3309. 8.9 inch screen There is a simm card slot behind the battery pack, but the Network tab in the system smmary screen lists 3G as N/A Is this slot wired and ready to go or is it a dummy slot waiting for future developments on new models? If the slot is live can I us my O2 simm card with my Aspire One? I can't get it to work with my 0" broadband dongle.