ideviceinstaller 报错 Could not connect to lockdownd. Exiting.

ideviceinstaller 报错 Could not connect to lockdownd. Exiting.

解决办法：

1.brew uninstall -f libimobiledevice ideviceinstaller usbmuxd
如果命令被拒绝，可根据提示，更新命令：
brew uninstall --ignore-dependencies libimobiledevice ideviceinstaller usbmuxd

2.brew install -v --HEAD --fetch --build-from-source usbmuxd libimobiledevice ideviceinstaller

3.ideivesinstaller -i xxxx.ipa。

安装成功。