Making a Linux laptop flight-safe; disabling wireless/radio
        Posted  
        
            by 
                SpoonMeiser
            
        on Super User
        
        See other posts from Super User
        
            or by SpoonMeiser
        
        
        
        Published on 2009-07-31T18:39:50Z
        Indexed on 
            2012/10/21
            11:06 UTC
        
        
        Read the original article
        Hit count: 210
        
I'm going on a long flight tomorrow, and would like to be able to use my laptop during the journey.
Wireless devices like WiFi and bluetooth interfere with airplanes instruments, and shouldn't be used on flights.
If my laptop does not have a physical rf-kill switch, is it sufficient to just ensure that the relevant modules do not get loaded?
If so, is that always safe, or does it vary between different hardware?
My particular situation, is a Samsung NC10 netbook. Atheros 5k wireless hardware. Debian sid with kernel 2.6.30-1-686. However, I think it'd be interesting to know the answer to this question for the general case; not just my specific case.
© Super User or respective owner