不会,手机里的照片等文件以及应用都不会消失。
iphone4换APPLE ID方法:
首先找到手机上的“设置”图标,点击打开,如下图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/1ad5ad6eddc451da730fe21dbdfd5266d116324f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
然后用手指向上滑动找到“iTunes Store 和 App Store”,点击进入,如下图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9345d688d43f87944e06a6d8d91b0ef41ad53a4f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
接下来,点击我们之前在手机上设置的 Apple ID,如下图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b3fb43166d224f4a73069de502f790529922d1ad?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
在弹出的窗口选项中,选择“注销”,如下图所示
注:如要查看当前 Apple ID 的资料或者取回密码也是可以从这个菜单选项中进入的。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8b13632762d0f703d6f87b2a03fa513d2797c5fa?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
然后,我们输入想要使用的 Apple ID的账户和密码,点击登录,如图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/4d086e061d950a7b39d2a03201d162d9f3d3c965?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
等待系统验证我们的 Apple ID 账户和密码以后,会提示我们的 Apple ID 所在的国家,点击“好”,系统会自动打开 App Store 程序页面,如图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a1ec08fa513d2697154ce6ab5efbb2fb4216d8ad?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)