Replace
path\to\recovery.img
with the actual path of the recovery image
fastboot boot path\to\recovery.img
If it asks you to run it once again, do so
adb shell msc
Run the DriveLetterAssigner and click
YES
to automatically assign the letters X and Y to WINNABU and ESPNABU
Important
Make sure that you are running CMD/Powershell as an Administrator
Important
For performance reasons, it is recommended to use Windows 11 24H2 (builds that start with 261XX, such as 26100.2454)
Replace
path\to\install.esd
with the actual path of install.esd (it may also be named install.wim or 22631.2861.XXXXXXX.esd)
dism /apply-image /ImageFile:path\to\install.esd /index:6 /ApplyDir:X:\
If you get
Error 87
, check the index of your image withdism /get-imageinfo /ImageFile:path\to\install.esd
, then replaceindex:6
with the actual index number of Windows 11 Pro in your image
- Drag and drop the rooted_boot.img from the platform-tools folder into the WINNABU disk in Windows Explorer, then rename it to boot.img.
- Unpack the driver archive, then open the
OfflineUpdater.cmd
file (if an error shows up, runOfflineUpdaterFix.cmd
instead)
If it asks you to enter a letter, enter the drive letter of WINNABU (which should be X), then press enter
If an error occurs when copying boot files, run DriveLetterAssigner again, then run the following command again, replacing Y with U
bcdboot X:\Windows /s Y: /f UEFI
If this does not work, ignore it and skip to the next command. This phantom drive will disappear the next time you reboot your PC.
mountvol y: /d
adb reboot bootloader
Replace
path\to\nabu-uefi.img
with the actual path of the UEFI image
fastboot boot path\to\nabu-uefi.img
Your device should reboot by itself after +- 10 minutes of waiting, after which you will be booted into Android, for the last step.