Bonjour à la communauté,
Je voudrai migrer un FairPhone 6 de android by Google vers /e/os et plusieurs question me viennent :
et plus globalement si vous avez un retour d’expérience sur la migration.
Merci d’avance 
Hello @GuiV, Welcome to the Fairphone users forum.
https://support.fairphone.com/hc/en-us/articles/14487777708946-Warranty-with-an-Alternative-OS
What if I manually installed an alternative OS?
With a Fairphone bought from us, you are always free to switch to an alternative OS of your choice. However, that limits what support we can offer.
-IMPORTANT-
Our warranty does not cover problems that occur during the installation of an alternative OS. If something goes wrong (e.g. device no longer starts), we can fix your Fairphone at our repair center for a small fee. We restore the original software that came out of the box. In other words, if you bought a Fairphone with preinstalled /e/OS, it will come back from the repair with /e/OS.
After that, the warranty continues as usual.Software
If you have questions or feedback about another OS, it’s best to seek support from the people behind the OS (e.g. in the case of /e/OS, please reach out to Murena). The developers know their own product best and if something needs to be fixed, they are the ones who can do it.
Hardware
Hardware can break, no matter what software your phone is running. We can help you with that. Note that you may need to revert to the original OS during the troubleshooting/diagnostic process.
-IMPORTANT-
When claiming warranty from us, you will need an address that is located in one of the territories we ship to. We will use that European address for after-sales returns, such as repairs.
Hello piero-e
I’d already looked for some answers before
I’ve got an old Pixel 5 that I’ve migrated to /e/OS, and I’ve actually been having issues with “France Identité” and “Carte Vitale”.
That’s why I’m looking for people who’ve already made the switch.
Thanks again.