苹果 iPhone Duo 的可维修性评分高于其折叠屏竞品，但别让灰尘钻进它精密的内部结构。iFixit 拆解团队对苹果这款旗舰手机动用了撬棒和螺丝刀，得出了一个暂时性的结论：它在一定程度上是可维修的，而且电池可以更换。不过，内屏和铰链看起来令人望而生畏。
Apple's iPhone Duo scores higher than its foldable rivals for repairability, but don't let dust get into its delicate workings. iFixit teardown crew put a spudger and screwdriver to Apple's flagship phone and reached a provisional verdict: its repairable, up to a point, and the batteries can be replaced. The inner display and hinge, though, look daunting.
可折叠的内屏是 Duo 的一大看点，但据报导，并非每位用户的体验都顺利。有人描述铰链周围出现坏点线条，也有人在显示屏右侧看到横线。iFixit 的分析指向 Duo 精巧的铰链设计可能是罪魁祸首，而非简单的排线断裂。“我们在照片中看到的损坏位置，并不在显示屏排线穿过铰链的正上方，而是稍微低一点的地方，那里有几条边缘交汇，改变了薄型显示屏在弯曲时的受力支撑方式，”iFixit 表示。
The foldable inner screen is the Duo's party trick, yet reports suggest it isn't going smoothly for every owner. Some describe dead-pixel lines around the hinge, and others see horizontal lines on the right-hand side of the display. iFixit's analysis point to the Duo's clever hinge as a possible culprit, rather than a straightforward broken cable. "The damage we're seeing in photos isn't right where the display cable passes through the hinge, but slightly lower, at a point where several edges meet and change how the thin display is supported as it bends," iFixit said.
那里有一根中心支撑杆，团队推测它可能没有下降到足够的位置。结果导致屏幕承受应力，恰好位于据报会断裂的区域附近。
There's a center support bar which, the team speculates, might not be dropping far enough. The result is stress on the screen, near to where it reportedly breaks.
至于这种情况如何发生，iFixit 将 Duo 放入一袋发光粉末中，并开合了几次。“铰链，”他们说道，“开始发出咔嚓声。”需要澄清的是，在防尘方面，Duo 表现优于竞品牌的折叠屏手机，但内部仍残留足以让铰链发出咔嚓声的灰尘。拆下那块柔性屏幕进行清理可不是胆小者能干的。屏幕周围的装饰边框拆起来没太大麻烦，Duo 看似无折痕外观背后的薄膜也剥离得相当容易。
As for how that could happen, iFixit dropped the Duo into a bag of glowing powder, and opened and closed it a few times. "The hinge," they said, "started crunching." To be clear, the Duo performed better than rival brands' foldables in terms of dust ingress, however, there was still enough in there to make the hinge crunch. Removing that flexible display to clean it isn't for the faint-hearted. The trim around the screen wasn't much trouble, and the thin film behind the Duo's seemingly creaseless appearance peeled off fairly easily.
但拆卸内屏本身却需要加热和撬片，难度远非易事。外屏拆卸则容易得多，我们获悉，接触电池（共有两块）相对简单。拆解团队施加电压，胶水随即释放了电池组。
Removing the inner screen itself, though, took heat and a pick, and was far from easy. The outer screen was much easier to remove, and accessing the batteries (there are two) was relatively straightforward, we're told. The teardown team applied voltage, and the adhesive released the power packs.
摄像头、逻辑板和其他组件同样易于拆解，尽管 iFixit 指出完成拆解需要五种不同类型的螺丝刀。除内屏和铰链外，Duo 相对容易维修。“更换它们需要大量工作，”iFixit 指出，“价格可能会让用户彻底放弃维修手机。”考虑到 Duo 的高昂售价，AppleCare+ 服务显得是一项明智的保障，尤其是考虑到屏幕故障报告的不断出现。
The cameras, logic boards, and other components were similarly simple to extract, although iFixit notes that five different screwdriver types were needed to finish the teardown. Aside from the inner display and hinge, the Duo is relatively repairable. "Replacing them takes a lot of work," iFixit noted, "and the price could put owners off repairing the phone at all." With the kind of money the Duo demands, AppleCare+ coverage looks like a sensible safeguard, especially given the trickle of screen-failure reports.
“对于首次尝试，苹果做得不错，”iFixit 评价道，给该设备暂定评分为十分之五，这是其迄今给折叠屏手机的最高分。然而，传统手机（如最新款 Fairphone）得分要高得多。“Duo 用户最好好好呵护屏幕，”iFixit 总结道，“也许别再把口袋里的沙子带着到处跑了。” ®
"For a first attempt, Apple has done well," iFixit observed, having provisionally given the device five out of ten, its highest score yet for a foldable. Conventional phones, such as the latest Fairphone, have, however, scored far higher. "You’d better baby that screen, Duo owners," concluded iFixit, "And maybe quit carrying around that pocket sand." ®