Web installer seemed to brick my Fairphone 5

[piero]

@Itms

anti-rollback feature. I believe I tripped this security.

dificulty to figure if you used latest e-3.3-a15 version

did you tried to unlock again ?

fastboot oem device-info

@piero

• Ask for unlock by copy this command and paste it in the terminal :

fastboot flashing unlock

• Approve with volume + then power

The device proceed with a factory reset, and automatically reboots

Reboot again into bootloader

• Unlock critical by copy this command and paste it in the terminal :

fastboot flashing unlock_critical

• Approve with volume + then power

The device proceeds with a factory reset, and automatically reboots

the Bootloader is now unlocked

[HOWTO] a Clear Guide to install "IMG-e-builds" when /e/ web installer fails