Disable iPhone Backup Process to Speed Up Slow Sync Process禁用iphone備份進程加快慢速同步進程

iPhone mobile device with firmware OS version 2.0 (including iphone移動設備與固件OS版本2.0 （包括 iPhone 3G iphone 3克 ) will make a full image backup of the iPhone device with all installed applications, instead of just documents and library data to computer (Mac or PC) during the synchronization process, each and every time when there is a change to the installed apps and games. ）將作出全面的形象，備份的iphone裝置與所有已安裝的應用程序，而不是只文件和圖書館的數據，以電腦（ Mac或PC ）在同步過程中，每一個時候，有一個改變，已安裝的應用程序和遊戲。 The backup of complete snapshot of iPhone apps can take a while to complete, especially for iPhone device with many apps loaded, causing significant slow down of sync process.備份完成的快照iphone應用可以需要一段時間才能完成，特別是為iphone裝置與許多應用程序加載，造成重大放緩，同步的過程。

The backup is important for restoring purpose when iPhone is corrupted or the operating system goes wrong.備份是很重要的是恢復的目的時， iphone是損壞或作業系統錯在哪裡。 However, for users who don’t require the backup (meaning that if something bad happens on iPhone, all data, programs and games is considered lost), or have other way of performing the backup rather than through iTunes syncing (such as over-the-air OTA or third party software utility), it’s possible to disable the backup process during iPhone (3G)-iTunes sync process.不過，對於用戶誰不需要備份（也就是說，如果事情壞發生在iphone ，所有數據，程序和遊戲被認為是失去了） ，或有其他的方式執行備份，而非透過iTunes同步（如過度-空氣大田或第三方軟件實用程序） ，很可能要禁用備份過程iphone （ 3 G ）的-的iTunes同步的過程。

Previously, iPhone users have to manually cancel the backup in iTunes when iPhone backup process is in progress to skip and bypass the slow backing up of iPhone, but terminating the backup process halfway may result in corrupted backup, which will cause corrupted phone when accidentally used to restore to iPhone.此前， iphone用戶必須以手動方式取消備份在iTunes時， iphone備份過程是在進步，跳過和繞道緩慢備份的iphone ，但終止備份過程中途可能會導致損壞的備份，這將造成損壞的電話時，不小心使用還原到iphone 。 The workaround is to use the following hack to force iTunes to disable backup process and skip backing up the complete iPhone image.替代方法是使用下面的入侵，迫使iTunes將禁用備份過程和跳過備份完整的iphone的形象。

1. Quit iTunes.退出的iTunes 。
2. Open Terminal.app.開放的終端。
3. Type (or copy and paste) the following command, and then hit Return:鍵入（或複製並粘貼）以下命令，然後按下返回：

   defaults write com.apple.iTunes DeviceBackupsDisabled -bool true 默認收件com.apple.itunes devicebackupsdisabled - bool真實

4. Open and run iTunes.開放和運行的iTunes 。
5. Plug in and connect iPhone 3G or original classic iPhone on version 2.0 OS to computer for syncing.堵塞在連接iphone第三代或原經典iphone對2.0版操作系統的計算機同步。 The backup process should be bypassed and skipped now, and only music or podcasts are synced.備份過程應該繞過，超越現在，只有音樂或播客是同步。

The command above changes a hidden setting in the iTunes preferences to disable and turn off the backup process.命令上述的變化，一個隱藏的設置，在iTunes預置停用，並關閉備份過程。 To re-enable or turn on and run the backup of iPhone again, just issue the following command:要重新啟用或打開和運行的備份iphone再次，公正的問題，以下命令：

defaults write com.apple.iTunes DeviceBackupsDisabled -bool false 默認收件com.apple.itunes devicebackupsdisabled - bool虛假

IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要說明 ：這是一個機器翻譯網頁是“按原樣”提供的擔保。 Machine translation may be difficult to understand.機器翻譯可能很難理解。 Please refer to請參閱 original English article英文原版的文章 whenever possible.只要有可能。

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