Guo Mingyi: the overheating of Apple's iPhone 15 Pro phone may be a heat dissipation problem, which has nothing to do with TSMC 3nm.

Thank CTOnews.com netizens soft media Xinyou 1933769 for the clue delivery! CTOnews.com Sept. 27, Tianfeng International analyst Guo Mingyi posted an article today to interpret the current overheating problem of Apple's iPhone 15 Pro phones, saying that "it has nothing to do with TSMC's 3nm production process."

Guo Mingyi said: "my investigation pointed out that the overheating problem of the iPhone 15 Pro series has nothing to do with TSMC's 3nm process, and it is likely that it is mainly to make the weight lighter, so a compromise has been made to the design of the heat dissipation system, such as the small heat dissipation area and the use of titanium alloy to affect the heat dissipation effect. Apple is expected to fix the problem by updating the system, but the improvement may be limited unless processor performance is reduced. If Apple does not properly address this problem, it may not be conducive to shipments of the iPhone 15 Pro product cycle. "

▲ iPhone 15 Pro Max in addition, two models of the Apple iPhone 15 Pro series use titanium alloy housings for the first time, so they encounter a series of problems. According to previous reports from CTOnews.com, some users complained that the new machine's shell is prone to scratches, titanium alloy frame discoloration, poor fall resistance, and so on, all of which need to be solved by Apple in future generations of products.