ios14如何降级_苹果ios14降级教程
作者:谷子 人气:很多小伙伴升级到iOS14系统后,会觉得新版信息没有之前的iOS好用,想要降级到原来的系统。那么iOS14如何降级呢?这里小编为大家带来了苹果iOS14降级教程,固件下载地址,以及详细的安装降级流程都在下面了,一起来看看吧!
iOS14降级教程:
通过 iTunes 降级系统(注意事项:降级只能降级到最新的iOS 13.5.1系统了,因为此前的iOS 13低版本系统,苹果已经关闭了更新验证!)
1、首先,下载和你的iPhone设备对应的系统固件,之后通过 iTunes 来降级:
2、下载iOS 13.5.1的正式版系统固件,注意根据自己的机型选择对应文件;(链接在文末)
3、打开iTunes应用,并将你的 iOS 设备连接上电脑;
4、在iTunes的设备信息界面,按住Option键(Windows用户在按住Shift键),单击「恢复 iPhone...」按钮;
5、在弹出的文件选择窗口找到你下载好的固件文件,打开它;
6、再次点按「恢复」以进行确认,iTunes 就会抹掉设备中的所有内容并安装最新的iOS13系统。
iOS 13.5.1 正式版固件下载地址:
找到对应机型,复制链接到自带浏览器打开!
iPhone 11(A2223):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09424/5B5CB4D4-A082-11EA-877A-87EDF1CFE6E8/iPhone11,8,iPhone12,1_13.5.1_17F80_Restore.ipsw
iPhone 11 Pro(A2217):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09223/5B65BCF0-A082-11EA-AE88-6FEDF1CFE6E8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5.1_17F80_Restore.ipsw
iPhone 11 Pro Max(A2220):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09223/5B65BCF0-A082-11EA-AE88-6FEDF1CFE6E8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5.1_17F80_Restore.ipsw
iPhone XS(A1920,A2097,A2098,A2100):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09223/5B65BCF0-A082-11EA-AE88-6FEDF1CFE6E8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5.1_17F80_Restore.ipsw
iPhone XS Max(A2104):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09223/5B65BCF0-A082-11EA-AE88-6FEDF1CFE6E8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5.1_17F80_Restore.ipsw
iPhone XR(A1984,A2105,A2106,A2108):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09424/5B5CB4D4-A082-11EA-877A-87EDF1CFE6E8/iPhone11,8,iPhone12,1_13.5.1_17F80_Restore.ipsw
iPhone X(A1865,A1902):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09273/5B244DB0-A082-11EA-8AB4-6DEDF1CFE6E8/iPhone10,3,iPhone10,6_13.5.1_17F80_Restore.ipsw
iPhone 8(A1863,A1906,A1907):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09375/5B5D3166-A082-11EA-A473-68EDF1CFE6E8/iPhone_4.7_P3_13.5.1_17F80_Restore.ipsw
iPhone 8 Plus(A1864,A1898,A1899):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09108/5B23A41E-A082-11EA-9A1E-6AEDF1CFE6E8/iPhone_5.5_P3_13.5.1_17F80_Restore.ipsw
iPhone 7 Plus(A1661,A1785,A1786):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09108/5B23A41E-A082-11EA-9A1E-6AEDF1CFE6E8/iPhone_5.5_P3_13.5.1_17F80_Restore.ipsw
iPhone 7(A1660,A1779,A1780):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09375/5B5D3166-A082-11EA-A473-68EDF1CFE6E8/iPhone_4.7_P3_13.5.1_17F80_Restore.ipsw
iPhone SE 2:
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09253/5B78C390-A082-11EA-8986-71EDF1CFE6E8/iPhone12,8_13.5.1_17F80_Restore.ipsw
iPhone SE(A1662,A1723,A1724):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09110/5B65E950-A082-11EA-80B5-8BEDF1CFE6E8/iPhone_4.0_64bit_13.5.1_17F80_Restore.ipsw
iPhone 6s Plus(A1634,A1687,A1690,A1699):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09337/5B5EB3D8-A082-11EA-B3FA-8AEDF1CFE6E8/iPhone_5.5_13.5.1_17F80_Restore.ipsw
iPhone 6s(A1633,A1688,A1691,A1700):
http://updates-http.cdn-apple.com/2020SpringFCS/fullrestores/001-09206/5B63483A-A082-11EA-884D-8CEDF1CFE6E8/iPhone_4.7_13.5.1_17F80_Restore.ipsw
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