Xcode，用的是企业开发者账号和code signing
去连接iPhone真机去调试，结果出错：
App installation failed
This application’s application-identifier entitlement does not match that of the installed application. These values must match for an upgrade to be allowed.
如图：
－》感觉是iPhone真机中，已经安装了之前旧版本的app
估计去删除掉旧的，再去用Xcode调试安装当前代码的新版app，就可以了。
［后记］
删除掉之后，再去调试，结果又出现其他错误：
Could not launch “Sales App”
Verify the Developer App certificate for your account is trusted on your device. Open Settings on Crifan iPhone6 and navigate to General -> Device Management, then select your Developer App certificate to trust it.
console的log输出为：
error: failed to launch ‘/private/var/containers/Bundle/Application/79882A94-69CD-45D7-874D-7C650B9A6DA4/集客管家.app’ — Verify the Developer App certificate for your account is trusted on your device. Open Settings on Crifan iPhone6 and navigate to General -> Device Management, then select your Developer App certificate to trust it.
－》
需要去信任该app才可以：
然后设置为信任，以为即可正常安装和调试app，结果又出错：
Could not launch “Sales App”
process launch failed: failed to get the task for process 1424
－》
看来，还是要把：
之前的企业版证书：
换成普通的个人开发者账号：
才能正常的，通过Xcode安装和运行调试app
结果还是出错：
App installation failed
This application’s application-identifier entitlement does not match that of the installed application. These values must match for an upgrade to be allowed.
－》看来需要删除iPhone上之前的，企业版证书的app，后，重新安装和调试，估计就可以了。
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