CalyxOS supports at least the FP4. https://calyxos.org/docs/guide/device-support/ https://calyxos.org/docs/guide/device-support/ PostmarketOS is supposedly bo

CalyxOS supports at least the FP4. https://calyxos.org/docs/guide/device-support/ https://calyxos.org/docs/guide/device-support/ PostmarketOS is supposedly booting on the FP5. https://wiki.postmarketos.org/wiki/Fairphone_5_(fairphone-fp5) https://wiki.postmarketos.org/wiki/Fairphone_5_(fairphone-fp... E foundation sells a version of the FP4 that has their degoogled /e/OS preinstalled. https://e.foundation/fairphone-and-e-expand-the-availability-of-e-os-to-fairphone-3-plus-users/ https://e.foundation/fairphone-and-e-expand-the-availability... I'd say the pieces are there to load aftermarket software that is degoogled.