How to check if your iPhone or Android device supports eSIM
Checking eSIM support requires locating an EID code on the device, which can be found by dialing *#06# or through system settings. On iPhones, this is under Settings > General > About, while Android users can check Settings > About phone under Device details or Status information. Apple requires an iPhone XS or later for eSIM support, with iPhone 13 and newer able to run two eSIMs at once.