https://arstechnica.com/gadgets/2017/10/on-the-outs-with-qualcomm-apple-looking-at-intel-mediatek-for-modem-silicon/

The latest news in the Apple-Qualcomm saga suggests that Apple may be trying to leave the chipmaker behind as soon as next year. A report by The Wall Street Journal states that Apple is designing iPhones and iPads that do not use Qualcomm components. Instead, the tech giant may source modem chips from Intel or MediaTek.

Apple began stepping away from Qualcomm chips with the introduction of the iPhone 7 and 7 Plus, both of which us a combination of Qualcomm and Intel chips. The iPhone 8 and 8 Plus, which came out in September, also use a combination of Qualcomm and Intel chips.