> The most interesting part is of course the Modem.

In addition, they are said to have replaced the WiFi/Bluetooth chip with one developed in-house.

> Apple Inc.’s ambitious plan to create in-house components for its devices will include switching to a homegrown chip for Bluetooth and Wi-Fi connections starting next year, a move that will replace some parts currently provided by Broadcom Inc.

https://www.bloomberg.com/news/articles/2024-12-12/apple-nea...

The rumors called out improved battery life as an upside.