不幸的是,工厂重置不太可能解决许多Apple Watch Ultra 2用户所遇到的亮度问题。昏暗的问题,尤其是在弱光条件下,似乎是与软件有关的问题,而不是硬件缺陷。
一些用户报告说,即使重置手表,自动降低功能仍将屏幕亮度限制在黑暗环境中,尽管亮度设置为最大值[1] [2] [3]。禁用夜间模式似乎可以提供一些改进,但是屏幕仍然过分变暗[2]。
核心问题源于手表环境光传感器控制的自动亮度调整。该传感器旨在降低弱光条件下的显示亮度以节省电池寿命,但许多用户发现它使屏幕过多地变暗,因此很难阅读基本信息[1] [3] [6]。
试图通过将其关闭来手动覆盖自动亮度设置也已证明无效,因为手表随后将亮度锁定以匹配当前的环境光条件[1] [7]。这种行为建议是软件限制,而不是硬件问题。
尽管工厂重置可能可以解决一些孤立的软件故障,但预计在低光情况下,自动降低功能的核心问题不会过于侵略性。 Users have reported that this issue persists across multiple watch units, indicating a widespread software-related problem that requires an update from Apple to address[3][8].
引用:[1] https://discussions.apple.com/thread/255458909
[2] https://discussions.apple.com/thread/255155033
[3] https://discussions.apple.com/thread/255212240
[4] https://discussions.apple.com/thread/2552223373
[5] https://discussions.apple.com/thread/255146943
[6] https://discussions.apple.com/thread/255148386
[7] https://www.reddit.com/r/applewatch/comments/16uz75a/apple_watch_ultra_2_brightness/
[8] https://discussions.apple.com/thread/255146215