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ios - 除了设备和应用供应商之外,是否还有其他因素决定了 identifierForVendor?

转载 作者:行者123 更新时间:2023-11-29 11:05:26 29 4
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我注意到我的设备的 identifierForVendor 对于我正在开发的应用程序发生了变化。我很确定我有一段时间没有更新证书,所以我想知道是否还有其他因素,如应用程序版本等......

最佳答案

Note that the OS automatically deletes the current identifierForVendor when the user deletes the last application from a particular vendor. If he later reinstalls one or more apps from that vendor, the OS will generate a new identifier. The identifierForVendor gets backed up during normal device backups. Restoring a backup to the same device will also restore all existing vendor identifiers. Because the identifier is device-specific, it will not be restored to a different device, though.

来自 http://oleb.net/blog/2012/09/udid-apis-in-ios-6/

关于ios - 除了设备和应用供应商之外,是否还有其他因素决定了 identifierForVendor?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13855990/

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