I recall Samsung struggling with high end fabrication since the iPhone 6 "chipgate" issue where the CPU (designed by Apple) manufactured by TSMC ran cooler than

I recall Samsung struggling with high end fabrication since the iPhone 6 "chipgate" issue where the CPU (designed by Apple) manufactured by TSMC ran cooler than those by Samsung. It seems this happened again last year with Qualcomm's Snapdragon 888 too: https://www.patentlyapple.com/patently-apple/2021/05/tsmc-bailed-qualcomm-out-of-a-jam-earlier-this-year-when-the-snapdragon-888-produced-by-samsung-caused-overheating-issues.html https://www.patentlyapple.com/patently-apple/2021/05/tsmc-ba...