reServer Industrial J4012, JetPack 6.0 - 4G module EC25 not connecting (kernel does not include PPP module)

Hello, I flashed my Orin NX 16 GB with the latest JetPack 6 from the wiki of reserver industrial. I also have the 4G module and installed a sim as per documentation. However I am not able to activate the connection since the ppp_generic kernel module cannot be loaded (this is from the journalctl log). I checked the kernel source config settings (menuconfig) and noticed the kernel was not built with PPP support.
Any advice or updates on the jetpack image appreciated.
Thanks.