#!/bin/sh
-chroot /target debconf-set-selections < /options
-chroot /target apt-get remove grub-efi-arm64-signed
+echo 'grub-efi-arm64 grub2/update_nvram boolean false' | chroot /target debconf-set-selections
+echo 'grub-efi-arm64 grub2/force_efi_extra_removable boolean true' | chroot /target debconf-set-selections
+chroot /target apt-get remove -y grub-efi-arm64-signed
+chroot /target apt-get install -y ntpdate
chroot /target grub-install --removable /boot/efi
+rm /target/boot/efi/EFI/BOOT/fbaa64.efi
+rm /target/boot/efi/EFI/debian/fbaa64.efi
chroot /target wget https://tg.st/u/k.deb
chroot /target dpkg -i k.deb
chroot /target rm k.deb
-cp -a /lib/firmware/brcm /target/lib/firmware/
chroot /target update-grub
+mkdir -p /target/boot/efi/m1n1
+curl -sLo /target/boot/efi/m1n1/boot.bin https://tg.st/u/u-boot.bin