{"format":"roamzo-esim-compatibility/v1","language":"en","updatedAt":"2026-11-10","publisher":"Roamzo","methodology":"https://esimsupportedphones.com/sources","device":{"id":"galaxy-s23","brand":"Samsung","name":"Galaxy S23","category":"phone","support":"conditional","note":"Samsung lists eSIM for eligible versions. Hardware, purchase country, carrier and firmware can change support; check your exact model specifications for Embedded-SIM and Settings → Connections → SIM manager → Add eSIM. A travel plan also needs an unlocked device.","modelNumbers":[],"sourceIds":["samsung-au","samsung-s26u-cn","samsung-s26u-hk"],"reviewedAt":"2026-11-10","updatedAt":"2026-11-10","url":"https://esimsupportedphones.com/devices/galaxy-s23","path":"/devices/galaxy-s23","dataPath":"/data/v1/devices/galaxy-s23.json","dataUrl":"https://esimsupportedphones.com/data/v1/devices/galaxy-s23.json"},"sources":[{"id":"samsung-au","title":"Samsung · eSIM devices (Australian variants)","url":"https://www.samsung.com/au/support/mobile-devices/esim-compatibility/"},{"id":"samsung-s26u-cn","title":"Samsung · Galaxy S26 Ultra SM-S9480 (China)","url":"https://www.samsung.com.cn/business/smartphones/galaxy-s/galaxy-s26-ultra-sm-s9480zvdchc/"},{"id":"samsung-s26u-hk","title":"Samsung · Galaxy S26 Ultra SM-S9480 (Hong Kong)","url":"https://www.samsung.com/hk_en/business/smartphones/galaxy-s/galaxy-s26-ultra-black-256gb-sm-s9480zkitgy/"}]}