Android Pie - 9 (API 28):安装 APK .... 安装不成功 [英] Android Pie - 9 (API 28) : Installing APK .... not successfully installing

问题描述

最近我将操作系统更新到Android 9(Pie)，发现每当我尝试从 android studio 安装 APK 时它都不起作用.

Recently I have updated OS to Android 9(Pie) and found that Whenever I try to install APK from android studio it does not work.

因为它只显示正在安装 Apk..." 并在那时冻结，等待太长时间后它显示 应用程序安装失败" 和 "安装失败，消息为空."

As it just shows "Installing Apk..." and freezes at that point, After waiting too long it shows "Application Installation Failed" with "Installation failed with message null."

有没有其他人遇到过这个问题?如果是，那么请帮助.

Did anyone else is facing this issue? If yes then help, please.

这是附件截图.

设备和环境详细信息:

设备:MI A1

Android Studio:3.2.1

任何帮助、想法、建议将不胜感激.

Any Help, Idea, Suggestion will be highly appreciated.

推荐答案

请按照以下步骤解决问题..

Please follow the below steps to fix the problem..

1. 转到设置并关闭开发者选项.
2. 重新启动您的设备.
3. 再次转到设置并重新打开Developer Options(通过多次点击Build Number).

1. Go to settings and turn off your Developer Options.
2. Restart your device.
3. Go to settings again and turn on your Developer Options back (By hitting the Build Number multiple times).

现在您可以像之前一样从 Android Studio 安装 APK.重新启动设备是可选的，但最好这样做.

Now you are able to install APKs from your Android Studio as you were earlier. Restarting the device is optional but better do that.

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