先前,不少的報導都表示下一代的 iPhone 都配有指紋識別的裝置,可惜一直都只可以估計其裝置的所在位置,有人說在螢幕上,有人說在 Home 鍵之上,從IOS 7 Beta 4 看來,在 Home 鍵之上的傳聞看來更真實了!在系統內的文件AccessibilityBundles 中 BiometricKitUI ,有著以下的文字:
Photo of a person holding an iPhone with their left hand while touching the Home button with their thumb
Photo of a person holding an iPhone with their right hand while touching the Home button with their thumb
A fingerprint that changes colour during the setup process.
Recognition is %@ complete
相信這將會可以進一步確實指絞識別的位置,並希望這不是蘋果工程師跟大家開玩笑吧!