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ethancheung1990
V2EX  ›  iDev

iOS 怎样获取设备唯一标识符

  •  
  •   ethancheung1990 · Sep 18, 2018 · 5259 views
    This topic created in 2804 days ago, the information mentioned may be changed or developed.

    如题,现在删除 App 后 KeyChain 存的数据也会删除。还有什么比较好的方案啊?

    6 replies    2018-09-26 04:31:09 +08:00
    aijam
        1
    aijam  
       Sep 18, 2018
    idfa 了解下
    fghjghf
        2
    fghjghf  
       Sep 18, 2018
    卸载 app,KeyChain 不会消失,11 系统亲测,我前段时间才做了个 SDK。而且钥匙串可以连同都,同一个账号的情况下。
    ethancheung1990
        3
    ethancheung1990  
    OP
       Sep 18, 2018
    @aijam idfa 在提交审核时 需要注意些什么呢
    ethancheung1990
        4
    ethancheung1990  
    OP
       Sep 18, 2018
    @fghjghf 为啥我测的情况是会被删除呢。。。我在网上搜了一下也是说的会
    FriedFish
        5
    FriedFish  
       Sep 26, 2018
    Keychain 不会被删,除非刷机
    FriedFish
        6
    FriedFish  
       Sep 26, 2018
    出于对用户隐私考虑,iOS 10.3 beta 实现了在删除应用时同时删除 keychain,但是这项修改造成了大规模的兼容问题,所以在正式发布 10.3 前回撤了这项修改。
    > https://forums.developer.apple.com/thread/36442
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