今天用开发者账号设置了真机测试环境，将iPhone添加到开发者设备管理表中，然后安装开发者证书和iPhone设备的配置文件就可以测试了。

 设备不识别,提示非法设备 ？ 原因是程序的依赖版本太高

process launch failed:timed out waiting for app to launch

证书不对，比如，debug里面选了release证书 或者当前不是debug模式

iOS 导出 ipa 包时 四个选项的意义

iOS 9.0.2 - Can't Install Enterprise App -Unable to Download App (app name) could not be downloaded at this time

“Unable to download application. <Appname> could not be installed at this time” 

5down voteaccepted

Finally i found a solution, when i tried to sign the App manually, the console threw an Error message that helped me to fix it again. The Problem started when i upgraded to Mountain Lion and had to update xCode to 4.5.2 Maybe it helps others who still couldn't find a solution after several days of searching the internet Unzip the Ipa unzip Application.ipa delete _CodeSignature rm -r "Payload/Application.app/_CodeSignature" "Payload/Application.app/CodeResources" 2> /dev/null | true if there isn't the right provisioning profile, replace it cp "ProvisioningProfile.mobileprovision" "Payload/Application.app/embedded.mobileprovision" The problem for me was this error when i tried to resign the app manually: "object file format unrecognized, invalid, or unsuitable" fix it : export CODESIGN_ALLOCATE="/Applications/Xcode.app/Contents/Developer/usr/bin/codesign_allocate" resign the app /usr/bin/codesign -f -s "iPhone Distribution: Company Name" --resource-rules "Payload/Application.app/ResourceRules.plist" "Payload/Application.app" Zip it zip -qr "Application.resigned.ipa" Payload Thanks to This Question on how to sign an app manually, the console which got me the error This Post which helped me to fix the error Apple which makes our lives too hard

Unable to Download Application - “APP” could not be downloaded at this time

thanks for the tip on looking at the console. While it was installing I saw that the provisioning profile didn't agree with the iCloud ubiquitous key-value store entitlement. We're enabling iCloud with this release.

I went in and "edited" each provisioning profile (essentially doing nothing....) and re-downloaded them and it fixed the problem.

Kind of annoying that Apple doesn't invalidate your provisioning profile or let you know it needs updating at least... :-/

iOS App 安全小结

App installation failed.could not write to the device. good

升级iOS11在真机上运行之前的app时，报错如下：

 App installation failed

could not write to the device.

解决办法：

1、删除真机上的app

2、clean一下Xcode，重新运行app

3、清理iPhone上的内存

4、修改app的bundleID，但是不建议采用（同一个app）

企业级证书

IOS企业版发布 HTTPS证书以及服务器设置

iOS 企业证书发布app 流程 good

苹果企业账号打包发布APP流程详解

 Xcode 7 iOS10.1 Developer Disk Image   2016-10-29上传大小：13.77MB iOS10.1DiskImage

http://download.csdn.net/detail/q409195961/9667360

xcode 10.1 image

内容：

cd /Users/tz/Library/Developer/Xcode/DerivedData/ModuleCache 

 

 

 

/Applications/Xcode.app/Contents/Developer 

 

/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/8.3  下内容

 

 

 

Xcode7 运行iOS10以上系统（10.1、10.2、10.3）解决Could not find Developer Disk Image

如何在低版本的Xcode中使用高版本的SDK

由于历史原因，需要在Xcode7上真机运行下app，无奈手机系统已是10.3了，一运行，

就提示：Could not find Developer Disk Image

解决办法：

1、找到xcode7，右击显示包内容，一直找到DeviceSupport文件，添加10.3的文件

2、在下图的路径内的SDKs文件夹里，将xode8下 同路径下的10.3sdk拷贝进来就可以了

"Could not find Developer Disk Image"问题，为Xcode9.0之前版本配置iOS11、iOS10、iOS 10.1、iOS10.2、iOS 10.3配置包