Hello
I download and install Angstrom 2.8b6 SDK and image.
Now i need Angstrom kernel 4.9.166-2.8.6 source code. download, compile and install other kernel version from toradex git but X server fail. ( i use angstrom config from /proc/config.gz).
git clone from http://git.toradex.com with tag related to your Module.
for example for colibri-imx6 clone tag “Colibri-iMX6_LXDE-Image_2.8b6.184-20190401”