FP5 locked in FastBoot Mode

Hello,
Due to an error on my part, my Fairphone 5 is locked in FastBoot Mode.

The DEVICE STATE is locked

I’m trying to unlock the bootloader:

fastboot.exe flashing unlock
FAILED (remote: 'Flashing Unlock is not allowed
')
fastboot: error: Command failed
fastboot.exe flashing unlock_critical
FAILED (remote: ' Device already : unlocked!')
fastboot: error: Command failed

My Bootloader version : FP5.UT2K.B.098.20250109
I can’t reinstall my OS. I had iodeOS.

Just to clarify:

fastboot.exe oem device-info
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: true
(bootloader) Charger screen enabled: true
OKAY [ 0.018s]
Finished. Total time: 0.020s

Can you please help me?
Thank you for your help.

A post was merged into an existing topic: Fairphone 5 UNBRICK w/ Bootloader locked - Android 14(+?) Bootloader Only