I need it to compile a library that use my program.

@kjhg84j9 I've used phablet-tools from my computer to unlock my tablet.
And then,
I've do "sudo apt update" and "sudo apt install build-essential".

I've do in my tablet with UT from terminal:

phablet@ubuntu-phablet:~$ sudo apt install build-essential

and it works for me.

Hi,
I need install linux-headers but it isn't found.
The kernel version is "3.10.93+".
When I try to install with:
sudo apt install linux-headers-$(uname -r)
it returns:
E: No se ha podido localizar el paquete linux-headers-3.10.93
E: No se pudo encontrar ningún paquete usando "*" con "linux-headers-3.10.93"
Thank's
Do I need to add any repository to apt/sources.lst?
Do I have to update the kernel?