Hi , i followed this tutorial: http://elinux.org/UDOO_compile_Android_ ... om_sources and i used this sourse : Android 4.3 Sources v2.0 (U-Boot, Kernel, File System) Everything worked fine, with no errors , the card was make it ok, but i can't boot from this. In the config kernel i just checked driver for usb egalax. Is something i missed? L.E. Solved I instaled ubuntu 10.04 on pc and its orked. First time i used a Virtual Machine on Mac.