Read Tim Cook's emotional memo to Apple staff in full as John Ternus takes over as CEO

John Ternus took up his role as Apple's CEO yesterday, following Tim Cook's tenure of 15 years. Ternus, who previously held the position of Senior Vice President of Hardware Engineering, will lead Apple in its upcoming "Surprise and Shine" event, where they're set to unveil the foldable iPhone Ultra. Cook's time at the helm of the tech giant appears to have been marked by his expertise in supply chain management, product optimization, and expanding Apple's services.

Despite some setbacks, Cook built Apple into a significant technological force over the past 15 years. In his farewell memo to Apple staff, Cook expressed gratitude for the team's unwavering support and confidence in Ternus. He emphasized the company's core values, the culture that drives its success, and the importance of leaving the world better than it was found. Cook also thanked the Apple community for its inspiration and hope for a bright future.