{"format":"roamzo-esim-compatibility/v1","language":"en","updatedAt":"2026-11-10","publisher":"Roamzo","methodology":"https://esimsupportedphones.com/sources","scope":"hardware","device":{"id":"iphone-4","name":"iPhone 4","brand":"Apple","category":"phone","dataPath":"/data/v1/devices/iphone-4.json"},"hardware":{"number":"A1349","configuration":"legacy","label":"No built-in eSIM","support":"unsupported","note":"This model predates built-in eSIM support.","url":"https://esimsupportedphones.com/devices/iphone-4#model-a1349","dataPath":"/data/v1/hardware/a1349.json"},"reviewedAt":"2026-11-10","sources":[{"id":"apple-sim-types","title":"Apple · SIM types by model","url":"https://support.apple.com/en-us/118569"},{"id":"apple-models","title":"Apple · Identify your iPhone model","url":"https://support.apple.com/en-us/108044"}]}