Change Chrome OS touch updater to standalone version - chenhn123/wdt_util_src GitHub Wiki

  1. (dut) $ sudo /usr/share/vboot/bin/make_dev_ssd.sh --remove_rootfs_verification
  2. Reboot. Your rootfs will be mounted read/write.
  3. Replace system /usr/sbin/wdt_util with standalone wdt_util
  4. Reference https://chromium.googlesource.com/chromiumos/docs/+/master/developer_mode.md