When Steve Jobs introduced the iPhone in 2007, it featured the older 30-pin Dock connector, a legacy port that debuted with the third-generation iPod and was subsequently integrated into the iPhone.

However, as the iPhone evolved into a more powerful and data-intensive device, the aged 30-pin Dock connector became obsolete. In 2012, Apple unveiled the new Lightning interface, replacing the 30-pin Dock connector after nine years of service.

This innovative interface boasted eight pins on each side, facilitating a smaller size that allowed for slimmer devices. Its reversible design enabled easy, blind insertion. Additionally, it was an adaptable interface capable of charging, data transfer, audio and video transmission, among other functions.

At the time, Apple touted it as an interface designed for the next decade.

Leveraging this Lightning interface, Apple established a closed ecosystem where all Apple mobile devices gradually adopted the Lightning connector. Furthermore, Apple introduced MFI (Made for iPhone/iPod/iPad) certification, which required third-party accessories to meet specific standards.

Apple not only sold these Lightning cables but also authorized third-party companies to do so, provided they passed the rigorous MFI certification process. This entailed purchasing chips from Apple-approved suppliers and undergoing extensive testing by Apple.

This system proved highly profitable for Apple, leveraging its vast user base to drive significant investments from manufacturers seeking MFI certification.

In places like Huaqiangbei, counterfeit Lightning cables were sold by bypassing the chip requirement, leading to significant profits but also raising concerns about quality and safety.

Logically, without external pressure, the Lightning connector might have persisted for many more years, potentially until Apple introduced a new interface. However, Apple's closed ecosystem approach would have likely continued.

The European Union (EU), however, mandated that Apple adopt Type-C interfaces without restrictions or face a ban on sales in Europe. This regulatory pressure forced Apple's hand.

With no other viable option, Apple transitioned to Type-C. Given the impracticality of maintaining different interfaces for different regions, by 2023, all iPhone 15 models will exclusively use Type-C.

However, older models like the iPhone 14 and iPhone SE3 will continue to use the Lightning interface and remain on sale for the time being.

Recently, the EU has intervened again, stating that all phones sold in the EU, regardless of whether they are new or old, must switch to Type-C, effectively banning the sale of older Lightning interface phones.

Media reports suggest that Apple will adjust its production lines, either converting older iPhone 14 models to Type-C or ceasing production of Lightning interface products altogether.

Regardless of the approach taken, Apple's over-decade-long monopoly on its exclusive interface ecosystem is drawing to a close. With Type-C having no restrictions, Apple will no longer be able to exert control over the interface in the future.