Has anyone successfully reflashed Fairphone 6?

[piero-e]

@sbrow

get_unlock_ability=1
Is that all that’s required to safely lock the system?

@piero-e

If you plan to relock the bootloader after the installlation

this is not mandatoty, and only available with Official version, why relocking ?

Most important thing to take care about is the “android Security Update" aka "Security Patch Level” date (SPL) included in the already installed Operating System on your device at time of the unlock.

It must be OLDER than the “android Security Update" aka "Security Patch Level” date (SPL) included in the /e/OS build you want to install, otherwise you risk to change your device into Brick.

@sbrow

My phone arrived with /e/os, and bootloader version FP6.QREL.15.138.0.

“bootloader version” is not involved but “Android Security Update” that was registred
at time of the unlock.

what version was it ?

e-3.2-a15, This /e/OS 3.2 version includes the Android security patches available as of October, 1st 2025.

e-3.3-a15, This /e/OS 3.3 version includes all Android security patches available as of December, 1st.

e-3.4-a15 This /e/OS 3.4 version includes all Android security patches available as of January, 1st.