This link seems to highlight the eSIM chip https://www.techinsights.com/blog/teardown/apple-iphone-13-pro-teardown https://www.techinsights.com/blog/teardown/ap

This link seems to highlight the eSIM chip https://www.techinsights.com/blog/teardown/apple-iphone-13-pro-teardown https://www.techinsights.com/blog/teardown/apple-iphone-13-p... So seems Apple also use chips atm