I'm trying to get Asterisk 11 and FreePBX started on my UDOO Quad running UDooUbuntu 1.0 When I run the make command, it tells me that I'm not running the 3.0.3.5 kernel. I tried sudo apt-get install linux-headers-$(uname -r) but that also gave me an error. Do you guys know what the solution to this is? I'm a noob, sorry.