Thanks, but I've builded it succesfully already.
Just to be sure. The files (did it from android) should be /mnt/media_rw/sdcard0/boot/grub/*
I did permissions and ownership (from android terminal)
chown root:root /mnt/media_rw/sdcard0/boot
chmod -R 644 /mnt/media_rw/sdcard0/boot
Another day, another try.
This time trying to add some more flatness into it, and trying a circle for the outside border
I think eight angles is nicer then a circle.
But these colors and shadows are better then the old ones
Let me know what you guys think, a circle isn't bad either and...