Hi I am using 2017.1 petalinux, Does one has to use the same ubuntu base core for arm? It is not working the same way like it worked for you and I am using ZC706 one. And do we need to copy every file in images folder? and there is no enough space in BOOT partition if i do with this ´sudo cp ./images/linux/* /media/BOOT/´ and where did you store your rootfile system? Is it in rootfs partition?