最近iOS 审核被拒新姿势，说是使用了私有API：com.apple.springboard.lockcomplete
具体排查过程不在多说，都是泪😫，内容如下。
发件人 Apple
* 2. 5 Performance: Software Requirements
### Guideline 2.5.1 - Performance - Software Requirements
Your app uses or references the following non-public APIs:
com.apple.springboard.lockcomplete
The use of non-public APIs is not permitted on the App Store because it can lead to a poor user experience should these APIs change.
Continuing to use or conceal non-public APIs in future submissions of this app may result in the termination of your Apple Developer account, as well as removal of all associated apps from the App Store.
**Next Steps**
If you are using third-party libraries, please update to the most recent version of those libraries. If you do not have access to the libraries' source, you may be able to search the compiled binary using the "strings" or "otool" command line tools. The "strings" tool can output a list of the methods that the library calls and "otool -ov" will output the Objective-C class structures and their defined methods. These tools can help you narrow down where the problematic code resides. You could also use the "nm" tool to verify if any third-party libraries are calling these APIs.
**Resources**
For information on the "nm" tool, please review the ["nm tool" Xcode manual page](https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man1/nm.1.html).
If there are no alternatives for providing the functionality your app requires, you can file an [enhancement request](https://developer.apple.com/bugreporter/).
解决方法
更新环信SDK到3.4.0。话说(sdk 3.2.3之后只提供动态库版本)，具体更新看文档。同时要注意使用动态库上传appstore时需要将i386 x86_64两个平台删除后，才能正常提交审核
在SDK当前路径下执行以下命令删除i386 x86_64两个平台
bak文件是备份目录，上传appstore之后需要替换回bak目录下的SDK
实时音视频版本Hyphenate.framework
mkdir ./bak
cp -r Hyphenate.framework ./bak
lipo Hyphenate.framework/Hyphenate -thin armv7 -output Hyphenate_armv7
lipo Hyphenate.framework/Hyphenate -thin arm64 -output Hyphenate_arm64
lipo -create Hyphenate_armv7 Hyphenate_arm64 -output Hyphenate
mv Hyphenate Hyphenate.framework/
不包含实时音视频版本HyphenateLite.framework
mkdir ./bak
cp -r HyphenateLite.framework ./bak
lipo HyphenateLite.framework/HyphenateLite -thin armv7 -output HyphenateLite_armv7
lipo HyphenateLite.framework/HyphenateLite -thin arm64 -output HyphenateLite_arm64
lipo -create HyphenateLite_armv7 HyphenateLite_arm64 -output HyphenateLite
mv HyphenateLite HyphenateLite.framework/
