ipad1怎么更新

1、打开ipad1的桌面，点击设置。

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2、里面有一个通用的选项，选择进入。

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3、下一步找到软件更新，进行点击。

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4、这个时候来到一个新的界面，已下载就选择现在安装。

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5、如果没问题的话，安装页面会通知正在验证。

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6、等提示更新已完成以后，即可升级ios系统了。

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