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iOS 6正式版更新详细教程
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发布于:2012-11-09 20:00
| | | | 【支持设备】iphone 3GS、iPhone 4、iPhone 4S、iPad 2、新iPad、iPod touch4【特别提醒】升级前请注意备份,避免数据丢失。【未越狱更新】方法一:直接通过OTA完成更新。在Wi-Fi网络下,依次点击设置、通用、软件更新,稍等即可检查出ios6,下载并安装即可完成升级。方法二:连接电脑并启动iTunes,稍等会提示有新版本固件,单击“更新”按钮,系统会自动备份现有设备,下载更新补丁并完成安装。但是注意,已安装iOS6测试版的用户无法直接OTA更新。【已越狱更新】越狱设备直接升级会导致“白苹果”,需要通过DFU(固件强制升降级)方式刷新,并体现下载相应版本的iOS6完整固件。DFU具体方法如下:1、连接电脑并启动iTunes2、闭iOS设备3、按住电源键3秒钟开机4、继续按住电源键不放,同时按住HOME键大约10秒钟,屏幕变黑5、松开电源键,继续按住HOME键大约15秒钟6、iTunes弹出恢复通知,按住Shift键点击上“恢复”按钮,浏览选择iOS6固件即可各设备对应iOS 6固件官方下载——iPhone 3GS:http://appldnld.apple.com/iOS6/Restore/041-7173.20120919.sDDMh/iPhone2,1_6.0_10A403_Restore.ipswiPhone4 GSM:http://appldnld.apple.com/iOS6/Restore/041-7175.20120919.wvv7Y/iPhone3,1_6.0_10A403_Restore.ipswiPhone4 CDMA:http://appldnld.apple.com/iOS6/Restore/041-7179.20120919.bDw4g/iPhone3,3_6.0_10A403_Restore.ipswiPhone4S:http://appldnld.apple.com/iOS6/Restore/041-7181.20120919.lEuOK/iPhone4,1_6.0_10A403_Restore.ipswiPodtouch 4:http://appldnld.apple.com/iOS6/Restore/041-0807.20120919.soT6X/iPod4,1_6.0_10A403_Restore.ipswiPad2 Wi-Fi:http://appldnld.apple.com/iOS6/Restore/041-0804.20120919.9SgHU/iPad2,1_6.0_10A403_Restore.ipswiPad2 Wi-Fi+3G (GSM):http://appldnld.apple.com/iOS6/Restore/041-7165.20120919.eZTyh/iPad2,2_6.0_10A403_Restore.ipswiPad2 Wi-Fi+3G (CDMA):http://appldnld.apple.com/iOS6/Restore/041-7167.20120919.y2ard/iPad2,3_6.0_10A403_Restore.ipsw新iPadWi-Fi:http://appldnld.apple.com/iOS6/Restore/041-3515.20120919.OYzOG/iPad3,1_6.0_10A403_Restore.ipsw新iPadWi-Fi+3G (GSM):http://appldnld.apple.com/iOS6/Restore/041-7161.20120919.5CyjO/iPad3,2_6.0_10A403_Restore.ipsw新iPadWi-Fi+3G (CDMA):http://appldnld.apple.com/iOS6/Restore/041-7163.20120919.19UEI/iPad3,3_6.0_10A403_Restore.ipsw
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