toggle_boot 261 B

12345678
  1. #!/bin/sh
  2. sgdisk -A 1:toggle:2 -A 2:toggle:2 /dev/mmcblk0 >/dev/null 2>&1
  3. recovery=$(sgdisk -A 1:get:2 /dev/mmcblk0 | cut -d : -f3)
  4. if [ ${recovery} -eq 1 ]; then
  5. echo "Next boot will be in recovery mode"
  6. else
  7. echo "Next boot will be in normal mode"
  8. fi