Hacker News new | ask | show | jobs
by daft_pink 281 days ago
Esim vs Physical Sim Card Analysis: By using Apple’s cellular specifications page (https://www.apple.com/iphone/cellular/) to identify model numbers and supported bands, and then checking SIM card options in the comparison tool (https://www.apple.com/iphone/compare/) for each iPhone 17 model number within a single regional Apple store, you can see which versions still include physical SIM trays and which bands they support. Pulling this information into ChatGPT makes the conclusion clear: unlike the iPhone 16, where the Canadian model number was the best choice for users who needed a SIM tray and broad U.S. band support (covering everything except mmWave), the iPhone 17 lineup in Canada is now eSIM-only. That means Canada no longer offers a model number with both a SIM tray and full U.S. carrier compatibility. The only remaining options with physical SIM trays are the non-air European and Chinese model numbers. These versions do support Verizon fully (aside from mmWave which is mostly useless anyways), but they omit key bands needed for AT&T and T-Mobile in the U.S. Becoming harder and harder to travel as China is adding esim, but will only allow phones actually purchased in China on a non tourist plan and any Chinese esim will not work the moment you leave the country while a physical sim will.