苹果公司周三发表声明，解释了为何人们觉得手中iphone变慢的原因。苹果称锂电池寿命会随着充电次数和使用时间不断衰竭，同时寒冷的气候也会导致其表现不佳，公司在程序更新中引入算法，在需要时“平抑瞬时上升的处理速度”以防止手机关机，所以用户会有手机变慢的感觉。
Apple said in a statement Wednesday, explaining why people think hands the slowing down of the iphone. Apple said lithium battery life will be with the failure charging times, and the use of time, at the same time, the cold can also lead to their poor performance, the company introduced in the application update algorithm, when need to "calm instantaneous increase processing speed" in order to prevent the phone, so the slowing down of cell phone users will feel.
