首次将临时应用程序加载到 iPhone 上
嘿,我有一个应用程序的临时发行版,我正在尝试将其安装到客户手机上。在使用 iTunes 同步到我们的测试手机后的初始加载中,我看到加载时间为 30 秒,直到应用程序显示主屏幕。然而,随后的每个加载都快如闪电。
我只是想知道来自临时发行版的第一次加载是否会出现更多延迟,或者也许我只是做错了什么?
Hey I've got an adhoc distribution of an app I'm attempting to put on the clients phone. On the initial load after sync to our test phones with iTunes I'm seeing a 30 second load time until the app shows the main screen. Every subsequent load, however, is lightning fast.
I was just wondering if the first load from an adhoc distribution is going to see some more latency or maybe I'm just doing something wrong?
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不确定,但大概 iTunes 的第一次加载涉及:
1) 在设备上安装临时配置文件
2) 在设备上安装您的应用程序
3) 全套测试,以确保应用程序与您的临时配置文件相匹配
相反,后续加载(更新)不需要在设备上再次安装您的临时配置文件,因为它已经存在,并且可能需要检查的测试较少配置文件是否匹配。最后,在更新过程中,操作系统不会删除许多现有的目录,包括文档目录等。
这可以解释您所遇到的差异。
Not sure about, but presumably the very first load from iTunes involves:
1) installing your ad hoc provisioning profile on the device
2) installing your app on the device
3) a full suite of tests to make sure the application matches your ad hoc provisioning profile
Instead, subsequent loads (updates) do not require installing again your ad hoc provisioning profile on the device since it's already there, and probably less tests to check for the profile matching or not. Finally, being updates, the OS does not remove many directories already available, including the Documents directory etc.
This may explain the difference you are experiencing.