https://www.cnet.com/news/qualcomm-wants-blueprints-on-intels-chips-in-apple-iphones/

As part of its patent legal battle with Apple, Qualcomm filed a motion late last week in a San Jose, California, federal court to compel Intel to supply it with technical documents and code detailing the use of cellular modems in Apple's smartphones.

"After several meet-and-confers and exchanges of written correspondence, on May 18, Intel appeared willing to cooperate, offering a 'limited supplemental production of technical materials relating to relevant components designed for 2018 iPhone models' in exchange for Qualcomm's agreement that the limited production would satisfy certain requests in the document subpoena," Qualcomm said in its motion (see below).