Tim Cook, who stepped down as CEO of Apple in September 2023, left the position just eight days before John Ternus was set to present the iPhone Duo, Apple's first foldable smartphone, at an event. Cook explained in an interview with The Independent that he wanted to ensure Ternus could start his tenure with strong momentum. The transition was carefully planned, with Cook stating that the process had begun years in advance to ensure a smooth handover. Cook emphasized that the goal was to create a model for succession that others could follow. The iPhone Duo is expected to launch on October 23, and Cook praised the product as extraordinary. Cook also noted that Ternus, who previously worked in hardware engineering, is likely to focus more on product development and design than his predecessor did. This marks a shift in Apple's leadership style, as Ternus becomes the first hardware engineer to lead the company. Cook has retained a role as executive chairman, allowing him to maintain involvement in global government and political relations. However, he emphasized that he would not interfere with Ternus's decisions, stating that he prefers not to meddle in the affairs of others. Cook also shared advice from Steve Jobs, who had told him not to try to guess what Jobs would have done in his position. Cook now advises Ternus to make the role his own and focus on areas where he can contribute most effectively. The interview took place during an event organized by The King’s Trust, a British organization supporting young professionals. Attendees included King Charles III and Elton John, who performed at the newly inaugurated Apple Music Hall. Cook expressed his intention to continue supporting such initiatives, believing Apple should contribute more than just financial support.