1) Linux operating system should is installed on the Gallio board using an SD card (I have no idea why they put should here.)
2) Both these piece of equipment are vitally important should the plane crash,as they help crash investigators find out what happened just before the crash. (well. It's kind of like "if" to me, but why on earth didn't just say 'IF')
English is my second language. would anyone be able to help me with this?. thanks