https://www.cnet.com/news/apple-and-qualcomm-head-into-latest-legal-battle-with-billions-at-stake/

The parties can't come to an agreement, so it's up to a court to decide. The jury trial will be argued before US District Court Judge Gonzalo P. Curiel of the Southern District of California in San Diego.The outcome could affect what wireless networks your phone taps into.   

The trial will begin Monday with jury selection. On Tuesday, both sides present opening arguments, and Apple calls its first witnesses. The list could even include Apple CEO Tim Cook, who's likely to appear during the first week. Other big witnesses include Apple's operating chief, Jeff Williams; its head of marketing, Phil Schiller; Qualcomm CEO Steve Mollenkopf; and Qualcomm President Cristiano Amon. After the first week, court will be in session Mondays to Wednesdays, and closing arguments and jury deliberation are expected the week of May 13.