- télécharger la version la plus récente (e-2.3-t-20240819427106-dev-beyond0lte.zip) depuis la page /e/OS dev beyond0lte download,
- redémarrer en mode recovery,
- installer la nouvelle version depuis le recovery (sans effectuer de factory-reset → sans de perte de données).
la version e-2.3-t-20240819427106-dev-beyond0lte.zip contient les parties du firmware Samsung mises à jour nécessaire à une installation :
The official documentation seems not accurate (inherited from previous versions), since the /e/OS-“T” build generation (like LineageOS 21) are expected to include the updated needed parts of the firmware. finally the sentence : “your device must be on latest android” (that leads in many case to lose /data by reinstalling full stock software ) now looks not mandatory, at minus on a device already running /e/OS “R” or “S” version. . @Leon If you reread attentively their post, none of them ha…