bootconfig-18.04.3.patch

diff -ruw -x '*.seed' orig-iso/boot/grub/grub.cfg unpacked-iso/boot/grub/grub.cfg
--- orig-iso/boot/grub/grub.cfg	2019-08-05 21:28:48.000000000 +0200
+++ unpacked-iso/boot/grub/grub.cfg	2019-11-02 10:35:21.061123775 +0100
@@ -10,24 +10,9 @@
 set menu_color_normal=white/black
 set menu_color_highlight=black/light-gray
 
-set timeout=5
-menuentry "Try Ubuntu without installing" {
-	set gfxpayload=keep
-	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
-	initrd	/casper/initrd
-}
-menuentry "Install Ubuntu" {
-	set gfxpayload=keep
-	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
-	initrd	/casper/initrd
-}
+set timeout=0
 menuentry "OEM install (for manufacturers)" {
 	set gfxpayload=keep
-	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
-	initrd	/casper/initrd
-}
-menuentry "Check disc for defects" {
-	set gfxpayload=keep
-	linux	/casper/vmlinuz  boot=casper integrity-check quiet splash ---
+	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper automatic-ubiquity quiet splash automatic-oem-config ---
 	initrd	/casper/initrd
 }
diff -ruw -x '*.seed' orig-iso/isolinux/gfxboot.cfg unpacked-iso/isolinux/gfxboot.cfg
--- orig-iso/isolinux/gfxboot.cfg	2019-08-05 21:28:48.000000000 +0200
+++ unpacked-iso/isolinux/gfxboot.cfg	2019-11-02 10:34:12.253337617 +0100
@@ -2,11 +2,6 @@
 background=0x958490
 screen-colour=0x270A1E
 hidden-timeout=2
-label normal=Normal
-append normal=
-label driverupdates=Use driver update disc
-append driverupdates=debian-installer/driver-update=true
-applies driverupdates=live live-install
-label oem=OEM install (for manufacturers)
-append oem=oem-config/enable=true
-applies oem=live live-install install
+label normal=OEM install (for manufacturers)
+append normal=oem-config/enable=true
+applies normal=live live-install install
diff -ruw -x '*.seed' orig-iso/isolinux/txt.cfg unpacked-iso/isolinux/txt.cfg
--- orig-iso/isolinux/txt.cfg	2019-08-05 21:28:48.000000000 +0200
+++ unpacked-iso/isolinux/txt.cfg	2019-11-02 10:35:34.701279393 +0100
@@ -1,19 +1,5 @@
-default live
-label live
-  menu label ^Try Ubuntu without installing
-  kernel /casper/vmlinuz
-  append  file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd quiet splash ---
+default live-install
 label live-install
   menu label ^Install Ubuntu
   kernel /casper/vmlinuz
-  append  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity initrd=/casper/initrd quiet splash ---
-label check
-  menu label ^Check disc for defects
-  kernel /casper/vmlinuz
-  append  boot=casper integrity-check initrd=/casper/initrd quiet splash ---
-label memtest
-  menu label Test ^memory
-  kernel /install/mt86plus
-label hd
-  menu label ^Boot from first hard disk
-  localboot 0x80
+  append  file=/cdrom/preseed/ubuntu.seed boot=casper automatic-ubiquity initrd=/casper/initrd quiet splash automatic-oem-config ---