This year, Apple is set to unveil the groundbreaking iPhone 17 Air, boasting an ultra-slim profile of approximately 5.5mm in thickness and eliminating the traditional physical SIM card slot. This transformation is reportedly aimed at aligning with the eSIM technology that domestic carriers are currently testing internally. Meanwhile, the prominent blogger "Experience More" has disclosed that Huawei's incremental update to the Mate XT series could be the first to commercially adopt eSIM, potentially hitting the market as early as the third quarter. This revelation has garnered significant attention within the industry, underscoring the growing significance of eSIM technology.