如何修复损坏的iTunes备份或SQLite文件

Lucian Dan

By Lucian Dan

Updated

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时不时,iTunes备份可能会变得腐败。 iTunes中显示的用于损坏备份的错误消息可能因主要问题而异,有时无法提供有关实际问题的许多线索。

In most instances, it’s almost impossible to repair corrupt encrypted backups, and certainly not without a full understanding of what is missing and how to fix it. However, if a backup wasn't encrypted, it is generally easier to recover with a partial set of files.

以下消息可能表明备份已损坏:

Error loading backup in [...] Not a valid mbdb

Couldn't load backup in /Users/Username/Library/Application Support/MobileSync [...] file opened is not a database file

[...] there was something wrong with the manifest an underlying SQL exception occurred

AuthData Value was not a dictionary/node

The free edition of iPhone Backup Extractor has a number of backup recovery features which are designed to help with corrupted backups, and our support team may well be able to help, and they can do so if you're able to share copies of your Manifest.plist, Manifest.db, Info.plist and Status.plist files.

我们发布了一个处理损坏备份的指南,并详细介绍了恢复数据的主要方法。

About the author

Lucian Dan leads Reincubate's support team. He has particular expertise in recovering lost passwords and data from corrupt backups. If you reach out to the support team, you may receive a response from him. He's got quite a lot of fans on our Trustpilot page.

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